assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:0060104 IAO:0000115 A cerebellum cancer that begins in the lower part of the brain on the floor of the skull. 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/Medulloblastoma""}]}" 1 0 graph DOID:0060104 rdfs:label cerebellar medulloblastoma xsd:string 1 0 graph DOID:0060104 oio:inSubset obo:doid#DO_cancer_slim _IRI 1 0 graph DOID:0060104 oio:id DOID:0060104 xsd:string 1 0 graph DOID:0060104 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:0060104 oio:creation_date 2011-07-21T02:28:01Z xsd:string 1 0 graph DOID:0060104 oio:created_by lschriml xsd:string 1 0 graph DOID:0060104 rdfs:subClassOf DOID:4205 _IRI 1 0 graph DOID:0060104 rdf:type owl:Class _IRI