assertion  retraction  graph  subject    predicate            object                                                  datatype    annotation
1          0           graph  DOID:4072  oio:id               DOID:4072                                               xsd:string  
1          0           graph  DOID:4072  rdfs:label           duodenum disease                                        xsd:string  
1          0           graph  DOID:4072  oio:hasDbXref        UMLS_CUI:C0013289                                       xsd:string  
1          0           graph  DOID:4072  oio:hasDbXref        MESH:D004378                                            xsd:string  
1          0           graph  DOID:4072  oio:hasExactSynonym  duodenal disease                                        @en         
1          0           graph  DOID:4072  oio:hasDbXref        SNOMEDCT_US_2023_03_01:196598004                        xsd:string  
1          0           graph  DOID:4072  oio:hasExactSynonym  duodenum disorder                                       @en         
1          0           graph  DOID:4072  oio:hasOBONamespace  disease_ontology                                        xsd:string  
1          0           graph  DOID:4072  rdfs:subClassOf      DOID:5295                                               _IRI        
1          0           graph  DOID:4072  rdf:type             owl:Class                                               _IRI        
1          0           graph  DOID:4072  IAO:0000115          An intestinal disease that is located_in the duodenum.  xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://medlineplus.gov/ency/article/002347.htm""}]}"