@prefix : <https://www.commoncoreontologies.org/ont00000431.ttl#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xml: <http://www.w3.org/XML/1998/namespace> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@base <https://www.commoncoreontologies.org/ont00000431.ttl> .

<https://www.commoncoreontologies.org/ont00000431.ttl> rdf:type owl:Ontology .

#################################################################
#    Annotation properties
#################################################################

###  http://www.w3.org/2004/02/skos/core#definition
<http://www.w3.org/2004/02/skos/core#definition> rdf:type owl:AnnotationProperty .


###  https://www.commoncoreontologies.org/ont00001754
<https://www.commoncoreontologies.org/ont00001754> rdf:type owl:AnnotationProperty .


###  https://www.commoncoreontologies.org/ont00001760
<https://www.commoncoreontologies.org/ont00001760> rdf:type owl:AnnotationProperty .


#################################################################
#    Classes
#################################################################

###  https://www.commoncoreontologies.org/ont00000054
<https://www.commoncoreontologies.org/ont00000054> rdf:type owl:Class ;
                                                   rdfs:subClassOf <https://www.commoncoreontologies.org/ont00000431> .


###  https://www.commoncoreontologies.org/ont00000431
<https://www.commoncoreontologies.org/ont00000431> rdf:type owl:Class ;
                                                   rdfs:subClassOf <https://www.commoncoreontologies.org/ont00000746> ;
                                                   rdfs:label "External Combustion Engine"@en ;
                                                   <http://www.w3.org/2004/02/skos/core#definition> "A Combustion Engine that is designed to have an external Combustion Chamber where portions of Fuel and Oxidizer mixture are burned to generate thermal energy to heat the working fluid, which transfers energy to the Engine where it is converted into mechanical energy."@en ;
                                                   <https://www.commoncoreontologies.org/ont00001754> "https://en.wikipedia.org/w/index.php?title=External_combustion_engine&oldid=1063941809"^^xsd:anyURI ;
                                                   <https://www.commoncoreontologies.org/ont00001760> "https://www.commoncoreontologies.org/ArtifactOntology"^^xsd:anyURI .


###  https://www.commoncoreontologies.org/ont00000634
<https://www.commoncoreontologies.org/ont00000634> rdf:type owl:Class ;
                                                   rdfs:subClassOf <https://www.commoncoreontologies.org/ont00000431> .


###  https://www.commoncoreontologies.org/ont00000746
<https://www.commoncoreontologies.org/ont00000746> rdf:type owl:Class .


###  Generated by the OWL API (version 4.5.29) https://github.com/owlcs/owlapi