assertion  retraction  graph  subject   predicate            object                           datatype    annotation
1          0           graph  DOID:271  rdfs:label           hemangioma of liver              xsd:string  
1          0           graph  DOID:271  rdf:type             owl:Class                        _IRI        
1          0           graph  DOID:271  oio:hasDbXref        UMLS_CUI:C0238246                xsd:string  
1          0           graph  DOID:271  oio:inSubset         obo:doid#NCIthesaurus            _IRI        
1          0           graph  DOID:271  oio:hasExactSynonym  Angioma of Liver                 @en         
1          0           graph  DOID:271  oio:hasOBONamespace  disease_ontology                 xsd:string  
1          0           graph  DOID:271  rdfs:subClassOf      DOID:255                         _IRI        
1          0           graph  DOID:271  oio:hasDbXref        SNOMEDCT_US_2023_03_01:93469006  xsd:string  
1          0           graph  DOID:271  oio:hasDbXref        NCI:C3869                        xsd:string  
1          0           graph  DOID:271  oio:id               DOID:271                         xsd:string  
1          0           graph  DOID:271  rdfs:subClassOf      DOID:916                         _IRI        
1          0           graph  DOID:271  rdfs:subClassOf      DOID:272                         _IRI        
1          0           graph  DOID:271  oio:hasExactSynonym  hepatic angioma                  @en