assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0060091 IAO:0000115 An organ system benign neoplasm disease located_in the blood, heart, blood vessels or the lymphatic system. 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/Cardiovascular_system#Human_cardiovascular_system""}]}" 1 0 graph DOID:0060091 rdfs:label cardiovascular organ benign neoplasm xsd:string 1 0 graph DOID:0060091 oio:id DOID:0060091 xsd:string 1 0 graph DOID:0060091 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:0060091 oio:creation_date 2011-07-14T01:45:15Z xsd:string 1 0 graph DOID:0060091 oio:created_by lschriml xsd:string 1 0 graph DOID:0060091 rdfs:subClassOf DOID:1287 _IRI 1 0 graph DOID:0060091 rdfs:subClassOf DOID:0060085 _IRI 1 0 graph DOID:0060091 rdf:type owl:Class _IRI