assertion  retraction  graph  subject       predicate        object        datatype    annotation
1          0           graph  DOID:14040    rdfs:subClassOf  DOID:0060005  _IRI        
1          0           graph  DOID:0060005  oio:id           DOID:0060005  xsd:string  
1          0           graph  DOID:0040100  rdfs:subClassOf  DOID:0060005  _IRI        
1          0           graph  DOID:9744     rdfs:subClassOf  DOID:0060005  _IRI        
1          0           graph  DOID:12361    rdfs:subClassOf  DOID:0060005  _IRI        
1          0           graph  DOID:0040091  rdfs:subClassOf  DOID:0060005  _IRI        
1          0           graph  DOID:7188     rdfs:subClassOf  DOID:0060005  _IRI