]> 2008/06/10 OpenCyc Knowledge Base Copyright© 2001-2008 Cycorp, Inc., http://www.cyc.com/, Austin, TX, USA This file contains an OWL representation of information contained in the OpenCyc Knowledge Base. The content of this OWL file is licensed under the Creative Commons Attribution 3.0 license whose text can be found at http://creativecommons.org/licenses/by/3.0/legalcode. The content of this OWL file, including the OpenCyc content it represents, constitutes the "Work" referred to in the Creative Commons license. The terms of this license equally apply to, without limitation, renamings and other logically equivalent reformulations of the content of this OWL file (or portions thereof) in any natural or formal language, as well as to derivations of this content or inclusion of it in other ontologies. externalID A unique, language-neutral, variable-sized identifier for a concept that can be used to refer unambiguously to that concept across OWL exports or across Cyc inference engines. label A natural-language representation for a concept that is both human readable and readable by the Cyc inference engine. These terms are not guaranteed to refer to the same concept across time but are guaranteed to be consistent within a particular OWL export. Use 'cycAnnot:externalID' for unambiguously referring to a concept across OWL exports or across Cyc inference engines. OrganSubPartType type of organ subpart The collection of all types of functional and discernible sub-parts of animal organs, each being smaller than its containing organ but larger than typical pieces of uniform tissue or cells. This collection includes parts types like a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a> or <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a> of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, but not any general <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv5z7IJwpEbGdrcN5Y29ycA" class="cyc_term">OrganRegionType</a>s like <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQoyU5wpEbGdrcN5Y29ycA" class="cyc_term">ApexOfLung</a> which refer to general directional regions of organs. types of organ subpart broca's center BrocasArea The collection of all parts of human <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s called &quot;Broca's area&quot;. Such a region is in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv3OJ8JwpEbGdrcN5Y29ycA" class="cyc_term">FrontalLobe</a> of the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> with the apparent function of preplanning voluntary movements including speech. TracheobronchialJunction tracheobronchial junction The collection of all junctions of animal airway conduits in which a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViOX5wpEbGdrcN5Y29ycA" class="cyc_term">Trachea</a> (windpipe) joins (and in human beings splits into two) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s. In human beings the TracheobronchialJunction is outside the lungs, in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2OKJ5wpEbGdrcN5Y29ycA" class="cyc_term">Mediastinum</a>, at the lower end of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViOX5wpEbGdrcN5Y29ycA" class="cyc_term">Trachea</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvkzvYpwpEbGdrcN5Y29ycA" class="cyc_term">CarinaTracheae</a> is a cartilage structure at the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRwOGpwpEbGdrcN5Y29ycA" class="cyc_term">TracheobronchialJunction</a>. Each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a> with two <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s has one TracheobronchialJunction. atrium Atrium Foreskin The collection of all foreskins (or 'prepuces'). Each member of this collection is a part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkCZwpEbGdrcN5Y29ycA" class="cyc_term">Penis</a> which covers the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvdCpE5wpEbGdrcN5Y29ycA" class="cyc_term">GlansPenis</a> (when the organ is flaccid). The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlTZwpEbGdrcN5Y29ycA" class="cyc_term">Foreskin</a> is often surgically removed in an operation called a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViXApwpEbGdrcN5Y29ycA" class="cyc_term">Circumcision</a> for either ritual or claimed medical reasons. foreskin The collection of all anterior segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpryipwpEbGdrcN5Y29ycA" class="cyc_term">AnteriorSegmentOfSuperiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwFk225wpEbGdrcN5Y29ycA" class="cyc_term">SuperiorDivisionBronchusOfSuperiorLobeOfLung</a>. AnteriorSegmentalBronchusOfSuperiorLobeOfLung anterior segmental bronchus of superior lobe of lung corpus callosum CorpusCallosum The collection of all corpora callosa. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbNzdZwpEbGdrcN5Y29ycA" class="cyc_term">CorpusCallosum</a> is a unique part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a> which connects the two <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a>s. thalamus The collection of all thalami. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a> forms the major part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a> in the center of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>. All nerve signals entering the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcRzZpwpEbGdrcN5Y29ycA" class="cyc_term">Cerebrum</a>, whether sensory or from another part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>, are relayed by the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a> is almost split in two parts, which are connected by the 'intermediate mass', but it is normally considered a single structure instead of a pair of structures. Thalamus The collection of all apicoposterior segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a> (the combined apical and posterior parts of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a> on the left side). It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwFk225wpEbGdrcN5Y29ycA" class="cyc_term">SuperiorDivisionBronchusOfSuperiorLobeOfLung</a>. ApicoposteriorSegmentalBronchusOfSuperiorLobeOfLung apicoposterior segmental bronchus of superior lobe of lung LateralBasalSegmentalBronchusOfInferiorLobeOfLung lateral basal segmental bronchus of inferior lobe of lung The collection of all lateral basal segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwE4gSpwpEbGdrcN5Y29ycA" class="cyc_term">LateralBasalSegmentOfInferiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpB2oZwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobarBronchus</a>. The collection of all superior segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvgsHKZwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorSegmentOfInferiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpB2oZwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobarBronchus</a>. (Distinct from the SuperiorLingularBronchusOfInferiorLobeOfLung which is in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>.) SuperiorSegmentalBronchusOfInferiorLobeOfLung superior segmental bronchus of inferior lobe of lung SuperiorLingularSegmentOfSuperiorLobeOfLung superior lingular segment of superior lobe of lung The collection of all superior lingular segments of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwNlYO5wpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLingularSegmentalBronchusOfSuperiorLobeOfLung</a>. (These segments and bronchi do not exist in right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s.) AuricleOfHeart Receiving chamber of the heart atrial auricle Colon-BodyPart colon The collection of all colons, the major parts of large intestines in certain animals and in human beings. A member of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvgLEM5wpEbGdrcN5Y29ycA" class="cyc_term">Colon_BodyPart</a> is the portion of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkF5pwpEbGdrcN5Y29ycA" class="cyc_term">LargeIntestine</a> which extends from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rve6u4JwpEbGdrcN5Y29ycA" class="cyc_term">Cecum</a> to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaU5wpEbGdrcN5Y29ycA" class="cyc_term">Rectum</a>. The collection of all corpora cavernosa. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvy89sJwpEbGdrcN5Y29ycA" class="cyc_term">CorpusCavernosum</a> is a cylinder of erectile tissue inside the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkCZwpEbGdrcN5Y29ycA" class="cyc_term">Penis</a> lateral to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvrlD0JwpEbGdrcN5Y29ycA" class="cyc_term">CorpusSpongiosum</a>. The left and right corpora cavernosa are attached to each other on the top side of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkCZwpEbGdrcN5Y29ycA" class="cyc_term">Penis</a>. CorpusCavernosum corpus cavernosum The collection of all cerebral hemispheres. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> is a region of the brain -- each brain which a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> has two, one on each side of the corpus callosum CerebralHemisphere cerebral hemisphere medial basal segmental bronchus of inferior lobe of lung MedialBasalSegmentalBronchusOfInferiorLobeOfLung The collection of all medial basal segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwVE_8pwpEbGdrcN5Y29ycA" class="cyc_term">MedialBasalSegmentOfInferiorLobeOfLung</a>. It branches from the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpB2oZwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobarBronchus</a>. (There is no <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvY_7pJwpEbGdrcN5Y29ycA" class="cyc_term">MedialBasalSegmentalBronchusOfInferiorLobeOfLung</a> in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>.) root of a lung RootOfLung The collection of the 'roots' where <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s are attached to their supply vessels and to other organs; each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRw1fJwpEbGdrcN5Y29ycA" class="cyc_term">RootOfLung</a> enters the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a> at the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwLk3CZwpEbGdrcN5Y29ycA" class="cyc_term">HilumOfLung</a>, which is an indented place on a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRhuBJwpEbGdrcN5Y29ycA" class="cyc_term">MedialSurfaceOfLung</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRw1fJwpEbGdrcN5Y29ycA" class="cyc_term">RootOfLung</a> contains the major tubes and vessels entering the lung. Also called the Radix Pulmonis or Pedicle of Lung. LobeOfLung The collection of major lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a>s. A LobeOfLung is divided into <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv9n4hZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentOfLung</a>s. Each LobeOfLung is supplied by a single large <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a> (a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQMLXJwpEbGdrcN5Y29ycA" class="cyc_term">LobarBronchus</a>) that divides into many others within the lobe. lung lobe The collection of all ponses varolii. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv24q7ZwpEbGdrcN5Y29ycA" class="cyc_term">Pons</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. pons varolii Pons SuperiorDivisionBronchusOfSuperiorLobeOfLung superior division bronchus of superior lobe of lung The collection of all Superior division bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s. This is a short <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvu_kUJwpEbGdrcN5Y29ycA" class="cyc_term">BronchialTubeSegment</a> intermediate between a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQMLXJwpEbGdrcN5Y29ycA" class="cyc_term">LobarBronchus</a> and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a>. It occurs only in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> and it <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDMB5ZwpEbGdrcN5Y29ycA" class="cyc_term">branchesInto</a> the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuCIwJwpEbGdrcN5Y29ycA" class="cyc_term">AnteriorSegmentalBronchusOfSuperiorLobeOfLung</a> and the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwHC4MpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentalBronchusOfSuperiorLobeOfLung</a>. ThirdVentricle third ventricle The end of the large intestine where feces collects before defecating Rectum rectum atrioventricular node A specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rMfD91mMcEd2AAABQjYGu0g" class="cyc_term">AtrioventricularNode</a> is an area of specialized tissue between the atria and the ventricles of the heart. This node conducts electrical impulses from the atria to the ventricles. AtrioventricularNode The collection of all <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv4LJDpwpEbGdrcN5Y29ycA" class="cyc_term">Duodenum</a>s. Each instance of this collection is the proximal section of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlIJwpEbGdrcN5Y29ycA" class="cyc_term">SmallIntestine</a>, extending from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvly2ZZwpEbGdrcN5Y29ycA" class="cyc_term">PyloricValve</a> to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwATkPJwpEbGdrcN5Y29ycA" class="cyc_term">Jejunum</a>. duodenum Duodenum The collection of all bronchial junctions in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViwMZwpEbGdrcN5Y29ycA" class="cyc_term">Animal</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s; the junctions at which the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s branch into smaller <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s, including <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a>s. At each BronchialJunction, a larger-diameter <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a> branches into two or more smaller-diameter <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s. This excludes the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRwOGpwpEbGdrcN5Y29ycA" class="cyc_term">TracheobronchialJunction</a>, in which one tube at the junction is a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViOX5wpEbGdrcN5Y29ycA" class="cyc_term">Trachea</a>. bronchial junction BronchialJunction Appendix-OrganPart A vestigial organ which is part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkF5pwpEbGdrcN5Y29ycA" class="cyc_term">LargeIntestine</a>. appendix InferiorLingularSegmentalBronchusOfSuperiorLobeOfLung The collection of all inferior lingular segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>, that supplies air to a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvy2qK5wpEbGdrcN5Y29ycA" class="cyc_term">InferiorLingularSegmentOfSuperiorLobeOfLung</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwNxCapwpEbGdrcN5Y29ycA" class="cyc_term">LingularBronchusOfSuperiorLobeOfLung</a>. (These segments and bronchi do not exist in right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s.) inferior lingular segmental bronchus of superior lobe of lung The collection of all posterior segments of right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwAnvLZwpEbGdrcN5Y29ycA" class="cyc_term">PosteriorSegmentalBronchusOfSuperiorLobeOfLung</a>. (On the left side the apical and posterior segments of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> are usually combined in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a>.) posterior segment of superior lobe of a lung PosteriorSegmentOfSuperiorLobeOfLung middle lobar bronchus The collection of middle lobar bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each of which supplies air to a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a>. In human beings, it occurs only on the right side, where it branches off of the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a>. MiddleLobarBronchus external nose ExternalNose The collection of all external (or 'outer') noses. Each member of this collection is the part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViCbJwpEbGdrcN5Y29ycA" class="cyc_term">Nose</a> sticking out from the face. The part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViCbJwpEbGdrcN5Y29ycA" class="cyc_term">Nose</a> inside the head is called the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwNYvDJwpEbGdrcN5Y29ycA" class="cyc_term">InternalNose</a>. SegmentalBronchus The collection of all segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s. Each SegmentalBronchus branches off of a larger <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQMLXJwpEbGdrcN5Y29ycA" class="cyc_term">LobarBronchus</a> and supplies air to one <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv9n4hZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentOfLung</a>. segmental bronchus BundleOfHis A specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rUv1WcGPJEd2AAABQjYGu0g" class="cyc_term">BundleOfHis</a> is an area of specialized tissue that is part of the electrical conduction system of the heart. bundle of His external ear ExternalEar The collection of all external ears. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvzBHPJwpEbGdrcN5Y29ycA" class="cyc_term">ExternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwOHtXJwpEbGdrcN5Y29ycA" class="cyc_term">ExternalEar</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rFRCrfjQ4QdmLuKByH71oGQ" class="cyc_term">ExternalAnimalBodyRegionType</a>. MedullaOblongata The collection of all medulla oblongatas. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwCqnXJwpEbGdrcN5Y29ycA" class="cyc_term">MedullaOblongata</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. medulla oblongata CorpusSpongiosum corpus spongiosum The collection of all corpera spongiosum. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvrlD0JwpEbGdrcN5Y29ycA" class="cyc_term">CorpusSpongiosum</a> is a cylinder of erectile tissue inside the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkCZwpEbGdrcN5Y29ycA" class="cyc_term">Penis</a> through the length of which the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkypwpEbGdrcN5Y29ycA" class="cyc_term">Urethra</a> passes. Its distal expansion is the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvdCpE5wpEbGdrcN5Y29ycA" class="cyc_term">GlansPenis</a>. MiddleEar middle ear The collection of all middle ears. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvdzSmpwpEbGdrcN5Y29ycA" class="cyc_term">CavityWithWalls</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbw1j5wpEbGdrcN5Y29ycA" class="cyc_term">MiddleEar</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. brain ventricle The collection of all brain ventricles. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvv3aGpwpEbGdrcN5Y29ycA" class="cyc_term">Sac_Organic</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvmTY65wpEbGdrcN5Y29ycA" class="cyc_term">VentricleOfBrain</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. VentricleOfBrain The collection of fibrous sheets of tissue that divide the different <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv9n4hZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentOfLung</a>s from one another within a particular <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvo6-vpwpEbGdrcN5Y29ycA" class="cyc_term">LobeOfLung</a>. Each IntersegmentalMembraneOfLung is attached to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwNFqppwpEbGdrcN5Y29ycA" class="cyc_term">VisceralPleura</a> membrane surrounding and attached to that <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>. intersegmental membrane of lung IntersegmentalMembraneOfLung The collection of all parietal lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s. Each individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvg-typwpEbGdrcN5Y29ycA" class="cyc_term">ParietalLobe</a> is in the mid-superior region of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> and processes sensory input (among other things). parietal lobe ParietalLobe MotorCortex rolando's area The collection of all motor cortexes. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVqGXJwpEbGdrcN5Y29ycA" class="cyc_term">MotorCortex</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. jejunum Jejunum The collection of all <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwATkPJwpEbGdrcN5Y29ycA" class="cyc_term">Jejunum</a>s. Each instance of this collection is the central section of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlIJwpEbGdrcN5Y29ycA" class="cyc_term">SmallIntestine</a>, which runs from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv4LJDpwpEbGdrcN5Y29ycA" class="cyc_term">Duodenum</a> to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvhwFJ5wpEbGdrcN5Y29ycA" class="cyc_term">Ilium</a>. The collection of all posterior segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of right (and sometimes left) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>, that supplies air to a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwFWHPZwpEbGdrcN5Y29ycA" class="cyc_term">PosteriorSegmentOfSuperiorLobeOfLung</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> (or the posterior part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a> on the left side). It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvamPnpwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobarBronchus</a>. posterior segmental bronchus of superior lobe of lung PosteriorSegmentalBronchusOfSuperiorLobeOfLung A specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rOhejDGMcEd2AAABQjYGu0g" class="cyc_term">SinoatrialNode</a> is an area of specialized tissue in the right atrium of the heart, near the entrance of the superior vena cava. It generates the heart's sinus rhythm. SinoatrialNode sinoatrial node ApicalSegmentalBronchusOfSuperiorLobeOfLung apical segmental bronchus of superior lobe of lung The collection of all apical segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvXu1_JwpEbGdrcN5Y29ycA" class="cyc_term">ApicalSegmentOfSuperiorLobeOfLung</a> (or the apical part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a> on the left side). It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvamPnpwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobarBronchus</a>. vestibule of the inner ear The collection of all vestibules of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a>s. Each member of this collection is an ovoid <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViRqJwpEbGdrcN5Y29ycA" class="cyc_term">Cavity</a> in an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a> which is connected to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwFUrOJwpEbGdrcN5Y29ycA" class="cyc_term">SemiCircularCanal</a>s on one side and the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvqfJmJwpEbGdrcN5Y29ycA" class="cyc_term">Cochlea</a> on the other. Sensor spots at the entrance to the other two parts of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a> detect head orientation. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDeEfZwpEbGdrcN5Y29ycA" class="cyc_term">OvalWindowInEar</a> is a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjVl5wpEbGdrcN5Y29ycA" class="cyc_term">Portal</a> between the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv7dGY5wpEbGdrcN5Y29ycA" class="cyc_term">VestibuleOfInnerEar</a> and the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbw1j5wpEbGdrcN5Y29ycA" class="cyc_term">MiddleEar</a> which is filled by the base of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv5UnkZwpEbGdrcN5Y29ycA" class="cyc_term">Stapes</a>. VestibuleOfInnerEar The collection of all parts of human <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s called &quot;Wernicke's area&quot;. Such a region intersects the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQLi-ZwpEbGdrcN5Y29ycA" class="cyc_term">TemporalLobe</a> and the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvg-typwpEbGdrcN5Y29ycA" class="cyc_term">ParietalLobe</a> of the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> with the apparent function of the recognition of words. wernicke's center WernickesArea PosteriorBasalSegmentOfInferiorLobeOfLung The collection of all Posterior basal segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwOpZw5wpEbGdrcN5Y29ycA" class="cyc_term">PosteriorBasalSegmentalBronchusOfInferiorLobeOfLung</a>. posterior basal segment of inferior lobe of lung The collection of lobar bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each of which supplies air to one <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvo6-vpwpEbGdrcN5Y29ycA" class="cyc_term">LobeOfLung</a>. They branch off of the main bronchi. lobar bronchus LobarBronchus cochlea The collection of all cochlea. Each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvqfJmJwpEbGdrcN5Y29ycA" class="cyc_term">Cochlea</a> is a tube (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvkJbt5wpEbGdrcN5Y29ycA" class="cyc_term">AnatomicalVessel</a>)that is part of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a> which spirals through a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbkAk5wpEbGdrcN5Y29ycA" class="cyc_term">TemporalBone</a>. Hairs in a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvqfJmJwpEbGdrcN5Y29ycA" class="cyc_term">Cochlea</a> detect sound. Cochlea The collection of all superior segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>s. Each is served by an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDPqEJwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorSegmentalBronchusOfInferiorLobeOfLung</a>. superior segment of inferior lobe of the lungs SuperiorSegmentOfInferiorLobeOfLung RespiratoryBronchiole The collection of all respiratory bronchioles (small <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s): those <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a>s that each adjoin the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS7IU5wpEbGdrcN5Y29ycA" class="cyc_term">TerminalBronchiole</a>s at one end, and the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvXmfV5wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarDuct</a> at the other, one step before the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwCvh75wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarSac</a>s. A <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a> has active alveoli along its sides, unlike the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS7IU5wpEbGdrcN5Y29ycA" class="cyc_term">TerminalBronchiole</a>s, and is part of the respiring part of the lung, the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvzHJjJwpEbGdrcN5Y29ycA" class="cyc_term">PulmonaryAcinus</a>. respiratory bronchiole fourth ventricle FourthVentricle Fornix fornix The collection of all fornices. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwUvUjZwpEbGdrcN5Y29ycA" class="cyc_term">Fornix</a> is a unique part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a> which connects each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv3piFJwpEbGdrcN5Y29ycA" class="cyc_term">Hippocampus</a> with other parts of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwAeba5wpEbGdrcN5Y29ycA" class="cyc_term">LimbicSystem</a>. The collection of all hypothalami. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwEgr9JwpEbGdrcN5Y29ycA" class="cyc_term">Hypothalamus</a> is situated inferior to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a> in the center of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a> and borders on the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvakhcJwpEbGdrcN5Y29ycA" class="cyc_term">ThirdVentricle</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwEgr9JwpEbGdrcN5Y29ycA" class="cyc_term">Hypothalamus</a> controls the autonomic nervous system, emotions, hunger, thirst, sleep-wake cycles, body temperature, and secretions by the attached <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv6NQYJwpEbGdrcN5Y29ycA" class="cyc_term">PituitaryGland</a>. Hypothalamus hypothalamus Bronchiole bronchiole The collection of all very small <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s found in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, that are over (about) ten generations of division away from the primary bronchi, and which lack <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjeOZwpEbGdrcN5Y29ycA" class="cyc_term">Cartilage</a> in their walls. Fleshy bottom of the outer ear; people often pierce them earlobe Earlobe The collection of all Carinae (keel-shaped ridges of cartilage) that are each naturally located at the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRwOGpwpEbGdrcN5Y29ycA" class="cyc_term">TracheobronchialJunction</a> of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a>, splitting the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a> from the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a>. Lung cancer often originates there. CarinaTracheae carina tracheae The collection of all lenses in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTvpwpEbGdrcN5Y29ycA" class="cyc_term">Eye</a>s. Each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVipRJwpEbGdrcN5Y29ycA" class="cyc_term">Lens_EyePart</a> is a transparent lens of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTvpwpEbGdrcN5Y29ycA" class="cyc_term">Eye</a> which focuses images onto the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTfpwpEbGdrcN5Y29ycA" class="cyc_term">Retina</a> of that <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTvpwpEbGdrcN5Y29ycA" class="cyc_term">Eye</a>. crystalline lens Lens-EyePart cerebellum Cerebellum The collection of all cerebella, whcih are brain regions that serve to integrate sensory perception and motor control. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl1eipwpEbGdrcN5Y29ycA" class="cyc_term">Cerebellum</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. TerminalBronchiole The collection of all terminal bronchioles, those <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a>s (small <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) that each adjoin the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a>s, two steps before the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a>. A <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS7IU5wpEbGdrcN5Y29ycA" class="cyc_term">TerminalBronchiole</a> does not have any Alveoli along its sides, unlike the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a>s. terminal bronchiole The collection of all interventricular (or 'ventricular') septa. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwA7lp5wpEbGdrcN5Y29ycA" class="cyc_term">InterventricularSeptum</a> is the partition separating the left and right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjj1pwpEbGdrcN5Y29ycA" class="cyc_term">VentricleOfHeart</a>. ventricular septum InterventricularSeptum semi-circular canal SemiCircularCanal The collection of all semicircular canals of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjL05wpEbGdrcN5Y29ycA" class="cyc_term">Ear</a>s. Each member of this collection is a tube in an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a> that arches through a space in a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbkAk5wpEbGdrcN5Y29ycA" class="cyc_term">TemporalBone</a>. Sensations ofhead rotation are detected by the movement of hairs in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwFUrOJwpEbGdrcN5Y29ycA" class="cyc_term">SemiCircularCanal</a>s. ApicoposteriorSegmentOfSuperiorLobeOfLung The collection of all apicoposterior segments of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwHC4MpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentalBronchusOfSuperiorLobeOfLung</a>. (On the left side the apical and posterior segments of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> are usually combined in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a>.) apicoposterior segment of superior lobe of lung The collection of inferior (lower) lobar bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each of which supplies air to an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>. It branches off of the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a> or the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a> (including what, on the right side, is sometimes called the intermediate bronchus). InferiorLobarBronchus inferior lobar bronchus The collection of all glandes penis. An individual member of this collection is the tip of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkCZwpEbGdrcN5Y29ycA" class="cyc_term">Penis</a>, which is covered by the <font color="#ff0000">#$ForeSkin</font> (prepuce) in an uncircumcised male. glans penis GlansPenis CaudateNucleus caudate nucleus The collection of all lentiform nuclei. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvyAjJwpEbGdrcN5Y29ycA" class="cyc_term">CaudateNucleus</a> is an arch shaped <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuHJIJwpEbGdrcN5Y29ycA" class="cyc_term">BasalNucleus</a> which is connected to both the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvyH2ZwpEbGdrcN5Y29ycA" class="cyc_term">LentiformNucleus</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJC_2ZwpEbGdrcN5Y29ycA" class="cyc_term">Amygdala</a> its <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a>. InferiorLingularSegmentOfSuperiorLobeOfLung The collection of all inferior lingular segments of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv6xpJ5wpEbGdrcN5Y29ycA" class="cyc_term">InferiorLingularSegmentalBronchusOfSuperiorLobeOfLung</a>. (These segments and bronchi do not exist in right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s.) inferior lingular segment of superior lobe of lung The collection of all right lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVimppwpEbGdrcN5Y29ycA" class="cyc_term">Liver</a>s. Each element of this collection is located in the caudal region of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjgyZwpEbGdrcN5Y29ycA" class="cyc_term">Abdomen</a> on the right side of the body. RightLobeOfLiver right lobe of the liver The collection of all internal (or 'inner') noses (also called 'nasal fossoe'). Each member of this collection is the part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViCbJwpEbGdrcN5Y29ycA" class="cyc_term">Nose</a> behind the face. The part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViCbJwpEbGdrcN5Y29ycA" class="cyc_term">Nose</a> sticking out from the head is called the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZWcxZwpEbGdrcN5Y29ycA" class="cyc_term">ExternalNose</a>. InternalNose internal nose The collection of all lateral basal segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC07F5wpEbGdrcN5Y29ycA" class="cyc_term">LateralBasalSegmentalBronchusOfInferiorLobeOfLung</a>. LateralBasalSegmentOfInferiorLobeOfLung lateral basal segment of the inferior lobe of a lung The collection of all membranes between <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvbw1j5wpEbGdrcN5Y29ycA" class="cyc_term">MiddleEar</a>s and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a>s. In medicine this concept is also called 'membrana tympani secundaria', 'Scarpa's membrane', and 'membrane of the round window'. secondary tympanic membrane SecondaryTympanicMembrane The collection of all insulas. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The concept <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpK5WZwpEbGdrcN5Y29ycA" class="cyc_term">Insula</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. Insula insula The collection of all superior lingular segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>, that supplies air to a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv-lIZpwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLingularSegmentOfSuperiorLobeOfLung</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwNxCapwpEbGdrcN5Y29ycA" class="cyc_term">LingularBronchusOfSuperiorLobeOfLung</a>. (These segments and bronchi do not exist in right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s.) superior lingular segmental bronchus of superior lobe of lung SuperiorLingularSegmentalBronchusOfSuperiorLobeOfLung external auditory canal ExternalAuditoryMeatus The collection of all ear canals. Each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvli-nZwpEbGdrcN5Y29ycA" class="cyc_term">ExternalAuditoryMeatus</a> (or 'ear canal' is a tube from outside the body to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjMX5wpEbGdrcN5Y29ycA" class="cyc_term">Eardrum</a>. Medical names for ear canals include 'auditory canal' and 'auditory meatus'. An <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvli-nZwpEbGdrcN5Y29ycA" class="cyc_term">ExternalAuditoryMeatus</a> is considered to be part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwOHtXJwpEbGdrcN5Y29ycA" class="cyc_term">ExternalEar</a> as it is external to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjMX5wpEbGdrcN5Y29ycA" class="cyc_term">Eardrum</a>. somatic sensory cortex The collection of all somatic sensory cortices. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwGfbx5wpEbGdrcN5Y29ycA" class="cyc_term">SomaticSensoryCortex</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. SomaticSensoryCortex The collection of all bronchial tubes in the lungs, along with the two main bronchi embedded in the lungs, as well as all the little <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a>s. The two main bronchi are attached to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViOX5wpEbGdrcN5Y29ycA" class="cyc_term">Trachea</a>. bronchial tube BronchialTube brain stem The collection of all brain stems, which are the parts of the brain that adjoin the spinal cord. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvYWNlpwpEbGdrcN5Y29ycA" class="cyc_term">BrainStem</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. BrainStem SegmentOfLung segment of lung The collection of segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s (segmenta bronchopnumonalia), each being a sub-part of a lobe of a lung, separated from other segments by membranes (septa), and served by one <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a>. The collection of all pineal bodies (or 'pineal glands'). An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2FMGpwpEbGdrcN5Y29ycA" class="cyc_term">PinealBody</a> forms the dorsal tip of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvneLQpwpEbGdrcN5Y29ycA" class="cyc_term">Epithalamus</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvneLQpwpEbGdrcN5Y29ycA" class="cyc_term">Epithalamus</a> contains and controls the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2FMGpwpEbGdrcN5Y29ycA" class="cyc_term">PinealBody</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2FMGpwpEbGdrcN5Y29ycA" class="cyc_term">PinealBody</a> secretes the hormone <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuPxTpwpEbGdrcN5Y29ycA" class="cyc_term">Melatonin</a>. PinealBody pineal gland AnteriorBasalSegmentalBronchusOfInferiorLobeOfLung anterior basal segmental bronchus of the inferior lobe of a lung The collection of all anterior basal segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvYBSC5wpEbGdrcN5Y29ycA" class="cyc_term">AnteriorBasalSegmentOfInferiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpB2oZwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobarBronchus</a>. The collection of horizontally situated main fissures (cracks or crevices) that each separate a right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> from a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a> (instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvo6-vpwpEbGdrcN5Y29ycA" class="cyc_term">LobeOfLung</a>). A HorizontalFissureOfLung is deep from the surface to near the HylumOfLung, and runs horizontally from the middle anterior border of the lung around the side to join the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvV_YX5wpEbGdrcN5Y29ycA" class="cyc_term">ObliqueFissureOfLung</a> near the latter's posterior medial part. In normal human beings only the right lung has a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwL8QXpwpEbGdrcN5Y29ycA" class="cyc_term">HorizontalFissureOfLung</a>. horizontal fissure of lung HorizontalFissureOfLung inner ear The collection of all inner ears. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJ8SsJwpEbGdrcN5Y29ycA" class="cyc_term">InnerEar</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. InnerEar heart ventricle Pumping chamber of the heart VentricleOfHeart hippocampus The collection of all hippocampi. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv3piFJwpEbGdrcN5Y29ycA" class="cyc_term">Hippocampus</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. Hippocampus The collection of all frontal lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s. Each individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv3OJ8JwpEbGdrcN5Y29ycA" class="cyc_term">FrontalLobe</a> is in the anterior region of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> and contains the motor cortex and is involved in what are considered to be the 'higher' brain functions. FrontalLobe frontal lobe Amygdala The collection of all amygdalae. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJC_2ZwpEbGdrcN5Y29ycA" class="cyc_term">Amygdala</a> (or 'amygdaloid body/complex/nucleus') is a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuHJIJwpEbGdrcN5Y29ycA" class="cyc_term">BasalNucleus</a> which is a unique part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQLi-ZwpEbGdrcN5Y29ycA" class="cyc_term">TemporalLobe</a> as well as part of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwAeba5wpEbGdrcN5Y29ycA" class="cyc_term">LimbicSystem</a>. An <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwJC_2ZwpEbGdrcN5Y29ycA" class="cyc_term">Amygdala</a> is involved in the emotions of rage, aggression, and fear. amygdala Diencephalon The collection of all diencephalons. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a> is a central part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a> which connects the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvYWNlpwpEbGdrcN5Y29ycA" class="cyc_term">BrainStem</a> to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcRzZpwpEbGdrcN5Y29ycA" class="cyc_term">Cerebrum</a>. A <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a> is comprised of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwEgr9JwpEbGdrcN5Y29ycA" class="cyc_term">Hypothalamus</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvneLQpwpEbGdrcN5Y29ycA" class="cyc_term">Epithalamus</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv6NQYJwpEbGdrcN5Y29ycA" class="cyc_term">PituitaryGland</a> is attached to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwEgr9JwpEbGdrcN5Y29ycA" class="cyc_term">Hypothalamus</a>, and thus the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a>. diencephalon LingularBronchusOfSuperiorLobeOfLung lingular bronchus of superior lobe of lung The collection of the lingular bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s. This is a short <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvu_kUJwpEbGdrcN5Y29ycA" class="cyc_term">BronchialTubeSegment</a> intermediate between a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQMLXJwpEbGdrcN5Y29ycA" class="cyc_term">LobarBronchus</a> and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a>. It occurs only in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> and it leads down to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwAxWzZwpEbGdrcN5Y29ycA" class="cyc_term">LingulaOfLeftLung</a>. The collection of all medial segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvX-3a5wpEbGdrcN5Y29ycA" class="cyc_term">MedialSegmentOfMiddleLobeOfLung</a>. It branches from the (right-side only) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvrg_wJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobarBronchus</a>. (There is no <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwBLhOZwpEbGdrcN5Y29ycA" class="cyc_term">MedialSegmentalBronchusOfMiddleLobeOfLung</a> in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>.) medial segmental bronchus of middle lobe of lung MedialSegmentalBronchusOfMiddleLobeOfLung lateral segment of middle lobe of lung LateralSegmentOfMiddleLobeOfLung The collection of all lateral segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a>s on the right side. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvdc6epwpEbGdrcN5Y29ycA" class="cyc_term">LateralSegmentalBronchusOfMiddleLobeOfLung</a>. (There is no lateral segment in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, since there is no middle lobe in the left lung.) lateral ventricle LateralVentricle AlveolarSac The collection of all alveolar sacs of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each being the small, final dead-end sac for inhaled air from an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvXmfV5wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarDuct</a>. The walls of an AlveolarSac consist of alveoli used directly for <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvkB_KZwpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryGasExchange</a> in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkGHpwpEbGdrcN5Y29ycA" class="cyc_term">Respiration</a>. Each AlveolarSac is served by a PulmonaryArteriole and a PulmonaryVenule. alveolar sac retina Retina The collection of all retinas, sensory membranes that line the eye of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVil5pwpEbGdrcN5Y29ycA" class="cyc_term">Vertebrate</a> or <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZoocpwpEbGdrcN5Y29ycA" class="cyc_term">Cephalopod</a>, receive the image formed by the lens, are the immediate instruments of vision, and are connected with the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a> by the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjLm5wpEbGdrcN5Y29ycA" class="cyc_term">OpticNerve</a>. Some <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi495wpEbGdrcN5Y29ycA" class="cyc_term">Insect</a>s also have <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTfpwpEbGdrcN5Y29ycA" class="cyc_term">Retina</a>s. Pinna pinna The collection of all pinnas. Each member of this collection is the fleshy portion of an ear sticking out from a head. In common parlance the term 'ear' normally refers merely to this portion of the ear. Other medical terms for <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvs_VC5wpEbGdrcN5Y29ycA" class="cyc_term">Pinna</a> are 'auricle', 'auricula', and 'flap of the ear'. cerebrum Cerebrum The collection of all cerebrums. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcRzZpwpEbGdrcN5Y29ycA" class="cyc_term">Cerebrum</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. LentiformNucleus lentiform nucleus The collection of all lentiform nuclei. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvyH2ZwpEbGdrcN5Y29ycA" class="cyc_term">LentiformNucleus</a> (or 'lenticular nucleus') is a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuHJIJwpEbGdrcN5Y29ycA" class="cyc_term">BasalNucleus</a> which is a unique part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a>. LateralSegmentalBronchusOfMiddleLobeOfLung lateral segmental bronchus of middle lobe of lung The collection of all lateral segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvkrLl5wpEbGdrcN5Y29ycA" class="cyc_term">LateralSegmentOfMiddleLobeOfLung</a>. It branches from the (right-side only) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvrg_wJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobarBronchus</a>. (There is no <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvdc6epwpEbGdrcN5Y29ycA" class="cyc_term">LateralSegmentalBronchusOfMiddleLobeOfLung</a> in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>.) InteratrialSeptum The collection of all interatrial septa. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwGvku5wpEbGdrcN5Y29ycA" class="cyc_term">InteratrialSeptum</a> is the partition separating the left and right atria (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rDJ89oqgPEdudWQACs5b6Bw" class="cyc_term">Atrium</a>) of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjvDpwpEbGdrcN5Y29ycA" class="cyc_term">Heart</a>. atrial septum PosteriorBasalSegmentalBronchusOfInferiorLobeOfLung posterior basal segmental bronchus of inferior lobe of lung The collection of all Posterior basal segmental bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, each being a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQGFgZwpEbGdrcN5Y29ycA" class="cyc_term">SegmentalBronchus</a> in a (left or right) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a> that supplies the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvyvmBpwpEbGdrcN5Y29ycA" class="cyc_term">PosteriorBasalSegmentOfInferiorLobeOfLung</a>. It branches from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvpB2oZwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobarBronchus</a>. The collection of diagonally situated main fissures (cracks or crevices) that separate lung lobes (instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvo6-vpwpEbGdrcN5Y29ycA" class="cyc_term">LobeOfLung</a>). An ObliqueFissureOfLung extends deep from the surface to near the hylum of the Lung, and runs diagonally from the lower anterior border of the lung around the side up to the upper posterior medial part. In normal human beings each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a> has an ObliqueFissureOfLung (the right lung also has a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwL8QXpwpEbGdrcN5Y29ycA" class="cyc_term">HorizontalFissureOfLung</a>). ObliqueFissureOfLung oblique fissure of the lung AnteriorSegmentOfSuperiorLobeOfLung anterior segment of the superior lobe of the lung The collection of all anterior segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuCIwJwpEbGdrcN5Y29ycA" class="cyc_term">AnteriorSegmentalBronchusOfSuperiorLobeOfLung</a>. caecum Cecum The collection of all ceca. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rve6u4JwpEbGdrcN5Y29ycA" class="cyc_term">Cecum</a> (also 'caecum')is located at the proximal end of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkF5pwpEbGdrcN5Y29ycA" class="cyc_term">LargeIntestine</a>, situated below the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvuMzopwpEbGdrcN5Y29ycA" class="cyc_term">IleoCecalValve</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjGgJwpEbGdrcN5Y29ycA" class="cyc_term">Appendix_OrganPart</a> arises from the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rve6u4JwpEbGdrcN5Y29ycA" class="cyc_term">Cecum</a>. MiddleLobeOfLung middle lobe of a lung The collection of middle major lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a>s. In human beings, it includes only the right middle lobes (i.e., for the right lung), since the normal human left lung has no middle lobe. superior lobe of lung The collection of upper (superior or cephalic) major lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a>s. Includes left and right upper lobes (i.e., for both lungs). SuperiorLobeOfLung The collection of all midbrains. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvcbbL5wpEbGdrcN5Y29ycA" class="cyc_term">InternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvsBUqpwpEbGdrcN5Y29ycA" class="cyc_term">Midbrain</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a>, and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHrmSNDQ-QdmercrM6Bw1mg" class="cyc_term">InternalAnimalBodyRegionType</a>. Midbrain midbrain sclera The collection of all sclera. A type of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvzBHPJwpEbGdrcN5Y29ycA" class="cyc_term">ExternalAnatomicalPart</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAHJwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPart</a>. The collection <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv7yR55wpEbGdrcN5Y29ycA" class="cyc_term">Sclera</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwpwpEbGdrcN5Y29ycA" class="cyc_term">OrganSubPartType</a>, a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rpPHhAOB1EdqAAAACs6hRXg" class="cyc_term">SpatiallyDisjointObjectType</a>, and a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP3ohZwpEbGdrcN5Y29ycA" class="cyc_term">SymmetricAnatomicalPartType</a>. Sclera iris The part of the eye which has color Iris-EyePart The collection of all apical segments of right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>s. Each is served by an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMou5pwpEbGdrcN5Y29ycA" class="cyc_term">ApicalSegmentalBronchusOfSuperiorLobeOfLung</a>. (On the left side the apical and posterior segments of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a> are usually combined in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwDsXtpwpEbGdrcN5Y29ycA" class="cyc_term">ApicoposteriorSegmentOfSuperiorLobeOfLung</a>.) apical segment of superior lobe of lung ApicalSegmentOfSuperiorLobeOfLung Cornea The collection of all corneas. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBa5wpEbGdrcN5Y29ycA" class="cyc_term">Cornea</a> is the transparent part of the coat of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTvpwpEbGdrcN5Y29ycA" class="cyc_term">Eye</a> that covers the iris (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjbppwpEbGdrcN5Y29ycA" class="cyc_term">Iris_EyePart</a>) and pupil (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBr5wpEbGdrcN5Y29ycA" class="cyc_term">Pupil_EyePart</a>) and admits light to the <font color="#ff0000">#$Interior</font> of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViTvpwpEbGdrcN5Y29ycA" class="cyc_term">Eye</a>. cornea medial basal segment of inferior lobe of lung MedialBasalSegmentOfInferiorLobeOfLung The collection of all medial basal segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>s. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvY_7pJwpEbGdrcN5Y29ycA" class="cyc_term">MedialBasalSegmentalBronchusOfInferiorLobeOfLung</a>. (There is no <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwVE_8pwpEbGdrcN5Y29ycA" class="cyc_term">MedialBasalSegmentOfInferiorLobeOfLung</a> in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>.) Any of the chambers of the heart, including atria and ventricles. heart chamber HeartChamber AnteriorBasalSegmentOfInferiorLobeOfLung anterior basal segment of inferior lobe of lung The collection of all anterior basal segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvnN7BpwpEbGdrcN5Y29ycA" class="cyc_term">InferiorLobeOfLung</a>s. Each is served by an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoZpKZwpEbGdrcN5Y29ycA" class="cyc_term">AnteriorBasalSegmentalBronchusOfInferiorLobeOfLung</a>. alveolar duct The collection of all alveolar ducts of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each being the small, final passage for inhaled air between a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a> and an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a>. The walls of an AlveolarDuct consist mainly of alveoli used directly for <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvkB_KZwpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryGasExchange</a> in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkGHpwpEbGdrcN5Y29ycA" class="cyc_term">Respiration</a>. AlveolarDuct MedialSegmentOfMiddleLobeOfLung The collection of all medial segments of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvZdfuJwpEbGdrcN5Y29ycA" class="cyc_term">MiddleLobeOfLung</a>s on the right side. Each is served by a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwBLhOZwpEbGdrcN5Y29ycA" class="cyc_term">MedialSegmentalBronchusOfMiddleLobeOfLung</a>. (There is no <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvX-3a5wpEbGdrcN5Y29ycA" class="cyc_term">MedialSegmentOfMiddleLobeOfLung</a> in the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>.) medial segment of the middle lobe of a lung inferior lobe of lung The collection of lower (inferior or caudal) major lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvfJwZwpEbGdrcN5Y29ycA" class="cyc_term">AirBreathingVertebrate</a>s. Includes left and right lower lobes (i.e., for both lungs). InferiorLobeOfLung alveolus Alveolus The collection of all alveoli in mammalian <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s, being tiny air chambers used as the sites of gas-exchange of gasses in the inhaled air with the pulmonary capillaries. Alvioli are connected <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvaOekpwpEbGdrcN5Y29ycA" class="cyc_term">distalTo</a> the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvXmfV5wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarDuct</a>s, which are connected to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a>s. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a>s also have alvioli directly connected along their sides. Many also are connected directly to neighboring alveoli by small holes. TemporalLobe The collection of all occipital lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s. Each individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQLi-ZwpEbGdrcN5Y29ycA" class="cyc_term">TemporalLobe</a> is in the mid-inferior region of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> and processes auditory input (among other functions). temporal lobe Ileum ileum The collection of all ilea. Each instance of this collection is the distal section of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjlIJwpEbGdrcN5Y29ycA" class="cyc_term">SmallIntestine</a>. The collection of all occipital lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjT65wpEbGdrcN5Y29ycA" class="cyc_term">Brain</a>s. Each individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv9OFy5wpEbGdrcN5Y29ycA" class="cyc_term">OccipitalLobe</a> is in the posterior region of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvigx5ZwpEbGdrcN5Y29ycA" class="cyc_term">CerebralHemisphere</a> and processes visual input. occipital lobe OccipitalLobe The collection of all acini of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, being the clusters of parenchymal respiratory parts that are involved directly in gas exchange, as opposed to <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvvM--pwpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryTract</a> parts that serve only to bring air to and from the PulmonaryAcinus. The PulmonaryAcinus consists of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwS6ki5wpEbGdrcN5Y29ycA" class="cyc_term">RespiratoryBronchiole</a>s, the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvXmfV5wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarDuct</a>s, the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwCvh75wpEbGdrcN5Y29ycA" class="cyc_term">AlveolarSac</a>s, and each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a> in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>. PulmonaryAcinus pulmonary acinus The collection of superior or upper lobar bronchi (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjuT5wpEbGdrcN5Y29ycA" class="cyc_term">BronchialTube</a>s) in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, each of which supplies air to a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWwB-JwpEbGdrcN5Y29ycA" class="cyc_term">SuperiorLobeOfLung</a>. It branches off of the left <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a> or the right <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvoIuvJwpEbGdrcN5Y29ycA" class="cyc_term">MainBronchus</a>. superior lobar bronchus SuperiorLobarBronchus epithalamus Epithalamus The collection of all epithalami. An individual <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvneLQpwpEbGdrcN5Y29ycA" class="cyc_term">Epithalamus</a> is a small region of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwC-V0JwpEbGdrcN5Y29ycA" class="cyc_term">Diencephalon</a> situated dorsal to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwMPQ65wpEbGdrcN5Y29ycA" class="cyc_term">Thalamus</a> and superior to the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvakhcJwpEbGdrcN5Y29ycA" class="cyc_term">ThirdVentricle</a>. The <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvneLQpwpEbGdrcN5Y29ycA" class="cyc_term">Epithalamus</a> contains and controls the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv2FMGpwpEbGdrcN5Y29ycA" class="cyc_term">PinealBody</a>. hilum of lung HilumOfLung The collection of all hila of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>s; each <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwLk3CZwpEbGdrcN5Y29ycA" class="cyc_term">HilumOfLung</a> is the indented place on a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRhuBJwpEbGdrcN5Y29ycA" class="cyc_term">MedialSurfaceOfLung</a> where the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwRw1fJwpEbGdrcN5Y29ycA" class="cyc_term">RootOfLung</a> containing the major tubes and vessels enter the lung. Also called the Hilus. left lobe of the liver LeftLobeOfLiver The collection of all left lobes of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVimppwpEbGdrcN5Y29ycA" class="cyc_term">Liver</a>s. Each element of this collection is a part of a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVimppwpEbGdrcN5Y29ycA" class="cyc_term">Liver</a> located in the caudal region of an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjgyZwpEbGdrcN5Y29ycA" class="cyc_term">Abdomen</a> near the midline of the body. The collection of all specializations of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHIBS0h_TEdaAAABQ2rksLw" class="cyc_term">FirstOrderCollection</a>, that is, of all collections of (first-order) collections, and an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHUFI8h_TEdaAAABQ2rksLw" class="cyc_term">ThirdOrderCollection</a>. Instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHQdVmB_TEdaAAABQ2rksLw" class="cyc_term">SecondOrderCollection</a> are collections of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHIBS0h_TEdaAAABQ2rksLw" class="cyc_term">FirstOrderCollection</a>s. Any instance of any instance of any instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rHQdVmB_TEdaAAABQ2rksLw" class="cyc_term">SecondOrderCollection</a> is an <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaApwpEbGdrcN5Y29ycA" class="cyc_term">Individual</a>. SecondOrderCollection second-order Cyc collection OrganSubPartType type of organ subpart The collection of all types of functional and discernible sub-parts of animal organs, each being smaller than its containing organ but larger than typical pieces of uniform tissue or cells. This collection includes parts types like a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a> or <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a> of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, but not any general <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv5z7IJwpEbGdrcN5Y29ycA" class="cyc_term">OrganRegionType</a>s like <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQoyU5wpEbGdrcN5Y29ycA" class="cyc_term">ApexOfLung</a> which refer to general directional regions of organs. A <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rtGXkHpNaEdqAAAACs0uFOQ" class="cyc_term">KBDependentCollection</a> of collections of collections (and thus an instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rviPYH5wpEbGdrcN5Y29ycA" class="cyc_term">CollectionTypeType</a> and a specialization of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvtppU5wpEbGdrcN5Y29ycA" class="cyc_term">CollectionType</a>). A sibling-disjoint collection type is such that its known (i.e. KB-represented) instances are collections that -- save for any that are related to each other by <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> and any that are explicitly asserted to be exceptions (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQtVmpwpEbGdrcN5Y29ycA" class="cyc_term">siblingDisjointExceptions</a>) -- are disjoint from each other. <p/> More precisely, each instance <code><b>SIB</b></code> of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA4pwpEbGdrcN5Y29ycA" class="cyc_term">SiblingDisjointCollectionType</a> is a collection of collections that has the following KB-dependent property: <p/> For any two known instances <code><b>COL1</b></code> and <code><b>COL2</b></code> of <code><b>SIB</b></code>, at least one of the following is known to hold: <pre> (a) (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <b>COL1</b> <b>COL2</b>) (b) (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <b>COL2</b> <b>COL1</b>) (c) (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQtVmpwpEbGdrcN5Y29ycA" class="cyc_term">siblingDisjointExceptions</a> <b>COL1</b> <b>COL2</b>) (d) (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA45wpEbGdrcN5Y29ycA" class="cyc_term">disjointWith</a> <b>COL1</b> <b>COL2</b>) </pre> Moreover, note that if <code><b>MT</b></code> is a context (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA1ZwpEbGdrcN5Y29ycA" class="cyc_term">Microtheory</a>) in which (i) both <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> <b>COL1</b> <b>SIB</b>)</code> and <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBBJwpEbGdrcN5Y29ycA" class="cyc_term">isa</a> <b>COL2</b> <b>SIB</b>)</code> hold and (ii) neither <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <b>COL1</b> <b>COL2</b>)</code> nor <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <b>COL2</b> <b>COL1</b>)</code> nor <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQtVmpwpEbGdrcN5Y29ycA" class="cyc_term">siblingDisjointExceptions</a> <b>COL1</b> <b>COL2</b>)</code> is known to hold (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP-JvpwpEbGdrcN5Y29ycA" class="cyc_term">knownSentence</a>), then <code>(<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA45wpEbGdrcN5Y29ycA" class="cyc_term">disjointWith</a> <b>COL1</b> <b>COL2</b>)</code> holds by default in <code><b>MT</b></code>. <p/> For example, in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjakJwpEbGdrcN5Y29ycA" class="cyc_term">BiologyMt</a> both <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a> and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a> are instances of the sibling-disjoint collection type <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjK65wpEbGdrcN5Y29ycA" class="cyc_term">BiologicalSpecies</a>, while neither (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a>) nor (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViBDpwpEbGdrcN5Y29ycA" class="cyc_term">genls</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a>) nor (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQtVmpwpEbGdrcN5Y29ycA" class="cyc_term">siblingDisjointExceptions</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a>) is known to hold in that context; consequently, (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA45wpEbGdrcN5Y29ycA" class="cyc_term">disjointWith</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAkpwpEbGdrcN5Y29ycA" class="cyc_term">Person</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjaoJwpEbGdrcN5Y29ycA" class="cyc_term">Dog</a>) holds by default in <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjakJwpEbGdrcN5Y29ycA" class="cyc_term">BiologyMt</a>. Instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA4pwpEbGdrcN5Y29ycA" class="cyc_term">SiblingDisjointCollectionType</a> include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVji6JwpEbGdrcN5Y29ycA" class="cyc_term">BiologicalTaxon</a> (and its specializations), <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwKTnSJwpEbGdrcN5Y29ycA" class="cyc_term">OrganismPartType</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwE01SZwpEbGdrcN5Y29ycA" class="cyc_term">RelationshipTypeByArity</a>. <p/> See the generalization <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rk8dxOFcGEdaLwgACs0uFOQ" class="cyc_term">SiblingDisjointSetOrCollectionType</a>. Also cf. the stronger notion of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvWPoRpwpEbGdrcN5Y29ycA" class="cyc_term">DisjointCollectionType</a>. sibling disjoint collection type SiblingDisjointCollectionType A collection of specializations of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVraoZwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyRegion</a>. Each instance of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjn2pwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPartType</a> is a collection of body parts, where the parts in question are differentiated from other body parts according to structure or function. Instances of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjn2pwpEbGdrcN5Y29ycA" class="cyc_term">AnimalBodyPartType</a> include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkFEpwpEbGdrcN5Y29ycA" class="cyc_term">SpinalColumn</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVi41pwpEbGdrcN5Y29ycA" class="cyc_term">Eyelash</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViT_pwpEbGdrcN5Y29ycA" class="cyc_term">NervousSystem</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkypwpEbGdrcN5Y29ycA" class="cyc_term">Urethra</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVkBpJwpEbGdrcN5Y29ycA" class="cyc_term">Wing_AnimalBodyPart</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjoOJwpEbGdrcN5Y29ycA" class="cyc_term">HeelOfPalm</a>. body part type AnimalBodyPartType AtemporalNecessarilyEssentialCollectionType A collection of collections. Each instance <code><b>COL</b></code> of <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rqEYnNVMqEdaSKAACs0x8nw" class="cyc_term">AtemporalNecessarilyEssentialCollectionType</a> (<i>ANECT</i>) is a collection satisfying three conditions: (1) <code><b>COL</b></code> is disjoint with (see <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViA45wpEbGdrcN5Y29ycA" class="cyc_term">disjointWith</a>) <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA" class="cyc_term">TemporalThing</a>, (2) every instance <code><b>INST</b></code> of <code><b>COL</b></code> is an instance of <code><b>COL</b></code> essentially (i.e. <code><b>INST</b></code> is an instance of <code><b>COL</b></code>, and could not exist without being an instance of <code><b>COL</b></code>), and (3) condition (2) is a necessary truth about <code><b>COL</b></code>. <p/> Positive examples of ANECTs include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAzJwpEbGdrcN5Y29ycA" class="cyc_term">Collection</a>, <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVieEpwpEbGdrcN5Y29ycA" class="cyc_term">Integer</a>, and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAzZwpEbGdrcN5Y29ycA" class="cyc_term">Relation</a> (each of which is a collection of atemporals and is such that, necessarily, all of its instances are in it essentially). Negative examples include <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjpUZwpEbGdrcN5Y29ycA" class="cyc_term">SpatialThing</a> (though arguably it is necessary that all of its instances are essentially instances of it, it is not disjoint with <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA" class="cyc_term">TemporalThing</a>) and <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwP4FM5wpEbGdrcN5Y29ycA" class="cyc_term">UniqueAnatomicalPartType</a> (which, though disjoint with <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA" class="cyc_term">TemporalThing</a>, has instances, such as <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjvDpwpEbGdrcN5Y29ycA" class="cyc_term">Heart</a>, that could exist even if they weren't instances of it; e.g. it might have been the case that every creature with a heart had at least two hearts). There are no known examples of Cyc-reified collections satisfying conditions (1) and (2) but not (3), but one can be contrived. Suppose that all of today's winning lottery numbers were primes. Now consider the collection: <p/> (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvrhK-JwpEbGdrcN5Y29ycA" class="cyc_term">CollectionUnionFn</a> (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjkdpwpEbGdrcN5Y29ycA" class="cyc_term">TheSet</a> <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjrdZwpEbGdrcN5Y29ycA" class="cyc_term">PrimeNumber</a> <i>TodaysWinningLotteryNumbers</i>)) <p/> This collection is clearly disjoint with <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvViAxJwpEbGdrcN5Y29ycA" class="cyc_term">TemporalThing</a> and, by hypothesis, all of its instances are in it essentially (as each prime number is essentially a prime number). But this last fact is not <i>necessarily</i> true of this collection: the collection might have had instances that belonged to it only contingently (i.e. not essentially), as it might have been the case that one of today's winning lottery numbers was non-prime, and no number is such that it is essentially one of today's winning lottery numbers. <p/> When asserting that something is an instance or specialization of a given instance of ANECT, it is appropriate to do so in the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4r3_SgQU2iEdaCwAACs0x8nw" class="cyc_term">UniversalVocabularyMt</a> (q.v.). Indeed, ANECT was specially defined to facilitate the movement of appropriate assertions to that microtheory. <p/> Cf. <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rGeylLJTfEdqAAAACs0uFOQ" class="cyc_term">PragmaticallyDecontextualizedCollection</a>. type of atemporal collection in which membership is necessarily essential OrganSubPartType type of organ subpart The collection of all types of functional and discernible sub-parts of animal organs, each being smaller than its containing organ but larger than typical pieces of uniform tissue or cells. This collection includes parts types like a <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvl9iDpwpEbGdrcN5Y29ycA" class="cyc_term">Bronchiole</a> or <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwN8NFZwpEbGdrcN5Y29ycA" class="cyc_term">Alveolus</a> of the <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rvVjKy5wpEbGdrcN5Y29ycA" class="cyc_term">Lung</a>, but not any general <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rv5z7IJwpEbGdrcN5Y29ycA" class="cyc_term">OrganRegionType</a>s like <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwQoyU5wpEbGdrcN5Y29ycA" class="cyc_term">ApexOfLung</a> which refer to general directional regions of organs. Pretty String (<a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA" class="cyc_term">prettyString</a> TERM STRING) means that STRING is the English word or expression (sequence of words) commonly used to refer to TERM. The predicate <a href="http://sw.opencyc.org/2008/06/10/concept/Mx4rwLSVCpwpEbGdrcN5Y29ycA" class="cyc_term">prettyString</a> is used by the code which generates CycL to English paraphrases, but its applicability is not restricted to this use. prettyString