assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:7004 IAO:0000115 A functioning pituitary adenoma that characterized by excess cortisol a primary cause of Cushing's syndrome. xsd:string "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007638""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://en.wikipedia.org/wiki/Cushing%27s_syndrome""}]}" 1 0 graph obo:CHEBI_28593 rdfs:label quinidine xsd:string 1 0 graph obo:CHEBI_28593 oio:id CHEBI:28593 xsd:string 1 0 graph obo:CHEBI_28593 rdfs:subClassOf obo:CHEBI_51323 _IRI 1 0 graph obo:CHEBI_28593 rdf:type owl:Class _IRI