assertion  retraction  graph  subject       predicate        object        datatype    annotation
1          0           graph  DOID:0060501  oio:id           DOID:0060501  xsd:string  
1          0           graph  DOID:0040059  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040046  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040056  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040045  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040055  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040054  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040053  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040073  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040062  rdfs:subClassOf  DOID:0060501  _IRI        
1          0           graph  DOID:0040061  rdfs:subClassOf  DOID:0060501  _IRI