assertion  retraction  graph  subject    predicate            object                          datatype    annotation
1          0           graph  DOID:7054  rdfs:label           multiple skull base meningioma  xsd:string  
1          0           graph  DOID:7054  oio:inSubset         obo:doid#NCIthesaurus           _IRI        
1          0           graph  DOID:7054  oio:id               DOID:7054                       xsd:string  
1          0           graph  DOID:7054  oio:hasOBONamespace  disease_ontology                xsd:string  
1          0           graph  DOID:7054  oio:hasDbXref        UMLS_CUI:C1334829               xsd:string  
1          0           graph  DOID:7054  oio:hasDbXref        NCI:C5279                       xsd:string  
1          0           graph  DOID:7054  rdfs:subClassOf      DOID:4437                       _IRI        
1          0           graph  DOID:7054  rdf:type             owl:Class                       _IRI