assertion  retraction  graph  subject    predicate            object                                                                                                            datatype    annotation
1          0           graph  DOID:4917  oio:id               DOID:4917                                                                                                         xsd:string  
1          0           graph  DOID:4917  oio:hasDbXref        ICDO:8262/3                                                                                                       xsd:string  
1          0           graph  DOID:4917  oio:inSubset         obo:doid#NCIthesaurus                                                                                             _IRI        
1          0           graph  DOID:4917  rdfs:label           villous adenocarcinoma                                                                                            xsd:string  
1          0           graph  DOID:4917  oio:hasDbXref        UMLS_CUI:C0334306                                                                                                 xsd:string  
1          0           graph  DOID:4917  oio:hasOBONamespace  disease_ontology                                                                                                  xsd:string  
1          0           graph  DOID:4917  rdf:type             owl:Class                                                                                                         _IRI        
1          0           graph  DOID:4917  oio:hasDbXref        NCI:C4142                                                                                                         xsd:string  
1          0           graph  DOID:4917  oio:hasDbXref        SNOMEDCT_US_2023_03_01:28558000                                                                                   xsd:string  
1          0           graph  DOID:4917  rdfs:subClassOf      DOID:299                                                                                                          _IRI        
1          0           graph  DOID:4917  IAO:0000115          An adenocarcinoma that derives_from epithelial cells originating in glandular tissue, with villous architecture.  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/15489649""}]}"