assertion  retraction  graph  subject    predicate            object                           datatype    annotation
1          0           graph  DOID:4075  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:4075  oio:hasDbXref        NCI:C4130                        xsd:string  
1          0           graph  DOID:4075  oio:hasDbXref        UMLS_CUI:C0334286                xsd:string  
1          0           graph  DOID:4075  rdfs:label           bile duct cystadenocarcinoma     xsd:string  
1          0           graph  DOID:4075  oio:id               DOID:4075                        xsd:string  
1          0           graph  DOID:4075  oio:hasDbXref        ICDO:8161/3                      xsd:string  
1          0           graph  DOID:4075  oio:hasDbXref        SNOMEDCT_US_2023_03_01:50422007  xsd:string  
1          0           graph  DOID:4075  rdfs:subClassOf      DOID:4896                        _IRI        
1          0           graph  DOID:4075  oio:hasExactSynonym  biliary cystadenocarcinoma       @en         
1          0           graph  DOID:4075  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:4075  rdf:type             owl:Class                        _IRI