assertion  retraction  graph  subject    predicate        object                                                         datatype    annotation
1          0           graph  DOID:9446  rdfs:label       cholangitis                                                    xsd:string  
1          0           graph  DOID:9446  IAO:0000115      A bile duct disease that is an inflammation of the bile duct.  xsd:string  
1          0           graph  DOID:9446  rdfs:subClassOf  DOID:77                                                        _IRI        
1          0           graph  DOID:9446  rdf:type         owl:Class                                                      _IRI