assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:4698 rdfs:label nerve root neoplasm xsd:string 1 0 graph DOID:4698 oio:inSubset obo:doid#NCIthesaurus _IRI 1 0 graph DOID:4698 oio:id DOID:4698 xsd:string 1 0 graph DOID:4698 oio:hasOBONamespace disease_ontology xsd:string 1 0 graph DOID:4698 oio:hasExactSynonym tumor of nerve Root @en 1 0 graph DOID:4698 oio:hasDbXref UMLS_CUI:C1334946 xsd:string 1 0 graph DOID:4698 oio:hasDbXref NCI:C5119 xsd:string 1 0 graph DOID:4698 rdfs:subClassOf DOID:1192 _IRI 1 0 graph DOID:4698 rdf:type owl:Class _IRI