assertion  retraction  graph  subject    predicate            object                                                                        datatype    annotation
1          0           graph  DOID:6284  IAO:0000115          A heart lipoma that is located_in the epicardium and derives_from fat cells.  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/23438624""}]}"
1          0           graph  DOID:6284  oio:inSubset         obo:doid#NCIthesaurus                                                         _IRI        
1          0           graph  DOID:6284  rdfs:subClassOf      DOID:6285                                                                     _IRI        
1          0           graph  DOID:6284  oio:hasExactSynonym  Lipoma of Epicardium                                                          @en         
1          0           graph  DOID:6284  oio:id               DOID:6284                                                                     xsd:string  
1          0           graph  DOID:6284  rdfs:label           epicardium lipoma                                                             xsd:string  
1          0           graph  DOID:6284  oio:hasDbXref        UMLS_CUI:C1333411                                                             xsd:string  
1          0           graph  DOID:6284  oio:hasOBONamespace  disease_ontology                                                              xsd:string  
1          0           graph  DOID:6284  rdf:type             owl:Class                                                                     _IRI        
1          0           graph  DOID:6284  oio:hasDbXref        NCI:C6742                                                                     xsd:string