assertion  retraction  graph  subject    predicate            object                                    datatype    annotation
1          0           graph  DOID:8082  rdfs:label           cellular congenital mesoblastic nephroma  xsd:string  
1          0           graph  DOID:8082  oio:inSubset         obo:doid#NCIthesaurus                     _IRI        
1          0           graph  DOID:8082  oio:id               DOID:8082                                 xsd:string  
1          0           graph  DOID:8082  oio:hasOBONamespace  disease_ontology                          xsd:string  
1          0           graph  DOID:8082  oio:hasDbXref        UMLS_CUI:C1320471                         xsd:string  
1          0           graph  DOID:8082  oio:hasDbXref        SNOMEDCT_US_2023_03_01:405941007          xsd:string  
1          0           graph  DOID:8082  oio:hasDbXref        NCI:C39815                                xsd:string  
1          0           graph  DOID:8082  rdfs:subClassOf      DOID:4773                                 _IRI        
1          0           graph  DOID:8082  rdf:type             owl:Class                                 _IRI