assertion  retraction  graph  subject    predicate              object                                                                            datatype    annotation
1          0           graph  DOID:2153  IAO:0000115            A malignant neoplasm of ovary and nephroblastoma that is located_in the ovaries.  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/18260155""}]}"
1          0           graph  DOID:2153  rdfs:subClassOf        DOID:2394                                                                         _IRI        
1          0           graph  DOID:2153  oio:hasOBONamespace    disease_ontology                                                                  xsd:string  
1          0           graph  DOID:2153  oio:hasDbXref          UMLS_CUI:C1518746                                                                 xsd:string  
1          0           graph  DOID:2153  oio:hasRelatedSynonym  ovarian Wilms' tumor                                                              @en         
1          0           graph  DOID:2153  oio:id                 DOID:2153                                                                         xsd:string  
1          0           graph  DOID:2153  rdf:type               owl:Class                                                                         _IRI        
1          0           graph  DOID:2153  oio:inSubset           obo:doid#NCIthesaurus                                                             _IRI        
1          0           graph  DOID:2153  oio:hasDbXref          NCI:C40443                                                                        xsd:string  
1          0           graph  DOID:2153  rdfs:label             ovarian Wilms' cancer                                                             xsd:string