assertion  retraction  graph  subject    predicate            object                              datatype    annotation
1          0           graph  DOID:5208  IAO:0000115          A struma ovarii that is cancerous.  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/25640097""}]}"
1          0           graph  DOID:5208  oio:hasDbXref        NCI:C4291                           xsd:string  
1          0           graph  DOID:5208  rdfs:subClassOf      DOID:2641                           _IRI        
1          0           graph  DOID:5208  oio:hasDbXref        UMLS_CUI:C0334525                   xsd:string  
1          0           graph  DOID:5208  oio:hasExactSynonym  Struma ovarii, malignant            @en         
1          0           graph  DOID:5208  oio:id               DOID:5208                           xsd:string  
1          0           graph  DOID:5208  rdfs:label           malignant struma ovarii             xsd:string  
1          0           graph  DOID:5208  oio:hasDbXref        SNOMEDCT_US_2023_03_01:18854008     xsd:string  
1          0           graph  DOID:5208  oio:inSubset         obo:doid#NCIthesaurus               _IRI        
1          0           graph  DOID:5208  oio:hasOBONamespace  disease_ontology                    xsd:string  
1          0           graph  DOID:5208  rdf:type             owl:Class                           _IRI