assertion  retraction  graph  subject    predicate            object                            datatype    annotation
1          0           graph  DOID:5648  rdfs:subClassOf      DOID:305                          _IRI        
1          0           graph  DOID:5648  oio:id               DOID:5648                         xsd:string  
1          0           graph  DOID:5648  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:5648  oio:hasDbXref        SNOMEDCT_US_2023_03_01:188292007  xsd:string  
1          0           graph  DOID:5648  oio:hasDbXref        NCI:C4533                         xsd:string  
1          0           graph  DOID:5648  oio:inSubset         obo:doid#DO_rare_slim             _IRI        
1          0           graph  DOID:5648  oio:hasDbXref        MESH:C562943                      xsd:string  
1          0           graph  DOID:6858  rdfs:label           pineal region immature teratoma   xsd:string  
1          0           graph  DOID:6858  oio:inSubset         obo:doid#NCIthesaurus             _IRI        
1          0           graph  DOID:6858  oio:id               DOID:6858                         xsd:string  
1          0           graph  DOID:6858  oio:hasOBONamespace  disease_ontology                  xsd:string  
1          0           graph  DOID:6858  oio:hasExactSynonym  Atypical Pineal teratoma          @en         
1          0           graph  DOID:6858  oio:hasDbXref        UMLS_CUI:C1335416                 xsd:string  
1          0           graph  DOID:6858  oio:hasDbXref        NCI:C6755                         xsd:string  
1          0           graph  DOID:6858  rdfs:subClassOf      DOID:6856                         _IRI        
1          0           graph  DOID:6858  rdf:type             owl:Class                         _IRI        
1          0           graph  DOID:5527  oio:hasDbXref        UMLS_CUI:C1332251                 xsd:string  
1          0           graph  DOID:5527  oio:hasOBONamespace  disease_ontology                  xsd:string  
1          0           graph  DOID:5527  rdfs:subClassOf      DOID:4932                         _IRI        
1          0           graph  DOID:5527  oio:id               DOID:5527                         xsd:string