assertion  retraction  graph  subject    predicate            object                                                                                   datatype    annotation
1          0           graph  DOID:5304  IAO:0000115          A ovarian adenocarcinoma that derives_from epithelial cells which have clear cytoplasm.  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/25398420""}]}"
1          0           graph  DOID:5304  oio:inSubset         obo:doid#NCIthesaurus                                                                    _IRI        
1          0           graph  DOID:5304  oio:hasDbXref        NCI:C40078                                                                               xsd:string  
1          0           graph  DOID:5304  oio:id               DOID:5304                                                                                xsd:string  
1          0           graph  DOID:5304  oio:hasOBONamespace  disease_ontology                                                                         xsd:string  
1          0           graph  DOID:5304  rdfs:subClassOf      DOID:3713                                                                                _IRI        
1          0           graph  DOID:5304  rdf:type             owl:Class                                                                                _IRI        
1          0           graph  DOID:5304  rdfs:label           ovarian clear cell adenocarcinoma                                                        xsd:string  
1          0           graph  DOID:5304  oio:hasDbXref        UMLS_CUI:C1518693                                                                        xsd:string  
1          0           graph  DOID:5304  oio:hasDbXref        SNOMEDCT_US_2023_03_01:763131005                                                         xsd:string