assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:5862 rdfs:label localized chondrosarcoma xsd:string 1 0 graph DOID:5862 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:5862 oio:id DOID:5862 xsd:string 1 0 graph DOID:5862 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:5862 oio:hasDbXref UMLS_CUI:C0855011 xsd:string 1 0 graph DOID:5862 oio:hasDbXref NCI:C8778 xsd:string 1 0 graph DOID:5862 rdfs:subClassOf DOID:3371 _IRI 1 0 graph DOID:5862 rdf:type owl:Class _IRI