assertion  retraction  graph  subject       predicate            object                                                                   datatype    annotation
1          0           graph  DOID:0060080  IAO:0000115          A breast cancer that is characterized by the absence of Her2 receptors.  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/25682076""}]}"
1          0           graph  DOID:0060080  rdfs:label           Her2-receptor negative breast cancer                                     xsd:string  
1          0           graph  DOID:0060080  oio:inSubset         obo:doid#DO_cancer_slim                                                  _IRI        
1          0           graph  DOID:0060080  oio:id               DOID:0060080                                                             xsd:string  
1          0           graph  DOID:0060080  oio:hasOBONamespace  disease_ontology                                                         xsd:string  
1          0           graph  DOID:0060080  oio:creation_date    2011-06-08T12:23:02Z                                                     xsd:string  
1          0           graph  DOID:0060080  oio:created_by       lschriml                                                                 xsd:string  
1          0           graph  DOID:0060080  rdfs:subClassOf      DOID:1612                                                                _IRI        
1          0           graph  DOID:0060080  rdf:type             owl:Class                                                                _IRI