HCLS/ControlledVocabulariesVsOntologies
< HCLS
Controlled Vocabularies vs. Ontological Modelling
Angina (Canadian class 0 to IV) (more severe)
Galen models Angina classifications (and severity) explicitely:
:AnginaPectoris owl:intersectionOf ( :ChestPain [ a owl:Restriction; owl:onProperty :isSpecificImmediateConsequenceOf; owl:someValuesFrom :MyocardialIschaemiaLesion. ] ) :AnginaClassI rdfs:subClassOf :AnginaPectoris. :AnginaClassII rdfs:subClassOf :AnginaPectoris. :AnginaClassIII rdfs:subClassOf :AnginaPectoris. :AnginaClassIV rdfs:subClassOf :AnginaPectoris. StableAngina owl:intersectionOf ( :AnginaPectoris [ a owl:Restriction; owl:onProperty :hasSeverity; owl:someValuesFrom [ ... complex structure ... ] ] )