assertion  retraction  graph  subject    predicate            object                                         datatype    annotation
1          0           graph  DOID:4364  IAO:0000115          A breast cancer that arises_from melanocytes.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/15845569""}]}"
1          0           graph  DOID:4364  oio:hasOBONamespace  disease_ontology                               xsd:string  
1          0           graph  DOID:4364  oio:hasDbXref        NCI:C8410                                      xsd:string  
1          0           graph  DOID:4364  rdf:type             owl:Class                                      _IRI        
1          0           graph  DOID:4364  oio:hasExactSynonym  malignant melanoma of breast                   @en         
1          0           graph  DOID:4364  rdfs:label           malignant breast melanoma                      xsd:string  
1          0           graph  DOID:4364  oio:hasDbXref        SNOMEDCT_US_2023_03_01:188050009               xsd:string  
1          0           graph  DOID:4364  oio:hasDbXref        UMLS_CUI:C0346787                              xsd:string  
1          0           graph  DOID:4364  oio:id               DOID:4364                                      xsd:string  
1          0           graph  DOID:4364  oio:inSubset         obo:doid#NCIthesaurus                          _IRI        
1          0           graph  DOID:4364  oio:hasExactSynonym  breast melanoma                                @en         
1          0           graph  DOID:4364  rdfs:subClassOf      DOID:1612                                      _IRI