assertion  retraction  graph  subject    predicate            object                     datatype    annotation
1          0           graph  DOID:3641  rdfs:label           conus medullaris neoplasm  xsd:string  
1          0           graph  DOID:3641  oio:inSubset         obo:doid#NCIthesaurus      _IRI        
1          0           graph  DOID:3641  oio:id               DOID:3641                  xsd:string  
1          0           graph  DOID:3641  oio:hasOBONamespace  disease_ontology           xsd:string  
1          0           graph  DOID:3641  oio:hasExactSynonym  tumor of Conus Medullaris  @en         
1          0           graph  DOID:3641  oio:hasDbXref        UMLS_CUI:C1333153          xsd:string  
1          0           graph  DOID:3641  oio:hasDbXref        NCI:C5443                  xsd:string  
1          0           graph  DOID:3641  rdfs:subClassOf      DOID:5612                  _IRI        
1          0           graph  DOID:3641  rdf:type             owl:Class                  _IRI