assertion  retraction  graph  subject       predicate            object                                                                                                    datatype    annotation
1          0           graph  DOID:272      oio:hasDbXref        UMLS_CUI:C0400923                                                                                         xsd:string  
1          0           graph  DOID:272      oio:id               DOID:272                                                                                                  xsd:string  
1          0           graph  DOID:272      oio:hasOBONamespace  disease_ontology                                                                                          xsd:string  
1          0           graph  DOID:272      oio:hasDbXref        NCI:C35442                                                                                                xsd:string  
1          0           graph  DOID:5088     rdfs:label           mixed epithelial stromal tumour                                                                           xsd:string  
1          0           graph  DOID:5088     oio:id               DOID:5088                                                                                                 xsd:string  
1          0           graph  DOID:5088     oio:hasOBONamespace  disease_ontology                                                                                          xsd:string  
1          0           graph  DOID:5088     oio:hasDbXref        UMLS_CUI:C1334602                                                                                         xsd:string  
1          0           graph  DOID:5088     oio:hasDbXref        NCI:C37265                                                                                                xsd:string  
1          0           graph  DOID:0080639  IAO:0000115          A bone cancer that has_material_basis_in abnormally proliferating cells derives from embryonic mesoderm.  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/pmc/articles/PMC5805807""}]}"
1          0           graph  DOID:7266     rdfs:label           familiar fallopian tube carcinoma                                                                         xsd:string  
1          0           graph  DOID:7266     oio:id               DOID:7266                                                                                                 xsd:string  
1          0           graph  DOID:7266     oio:hasOBONamespace  disease_ontology                                                                                          xsd:string  
1          0           graph  DOID:7266     oio:hasDbXref        UMLS_CUI:C1512418                                                                                         xsd:string  
1          0           graph  DOID:7266     oio:hasDbXref        NCI:C40455                                                                                                xsd:string  
1          0           graph  DOID:7024     rdfs:label           mucinous intrahepatic cholangiocarcinoma                                                                  xsd:string  
1          0           graph  DOID:7024     oio:id               DOID:7024                                                                                                 xsd:string  
1          0           graph  DOID:7024     oio:hasOBONamespace  disease_ontology                                                                                          xsd:string  
1          0           graph  DOID:7024     oio:hasDbXref        UMLS_CUI:C1513718                                                                                         xsd:string  
1          0           graph  DOID:7024     oio:hasDbXref        NCI:C41618                                                                                                xsd:string