assertion  retraction  graph  subject    predicate             object                 datatype    annotation
1          0           graph  DOID:8692  rdfs:subClassOf       DOID:1240              _IRI        
1          0           graph  DOID:8692  oio:hasOBONamespace   disease_ontology       xsd:string  
1          0           graph  DOID:8692  oio:hasDbXref         ICD9CM:205             xsd:string  
1          0           graph  DOID:8692  oio:inSubset          obo:doid#NCIthesaurus  _IRI        
1          0           graph  DOID:8692  oio:hasDbXref         ICDO:9860/3            xsd:string  
1          0           graph  DOID:8692  oio:hasDbXref         NCI:C3172              xsd:string  
1          0           graph  DOID:8692  oio:hasDbXref         MESH:D007951           xsd:string  
1          0           graph  DOID:8692  oio:hasAlternativeId  DOID:9126              xsd:string