assertion  retraction  graph  subject             predicate  object          datatype    annotation
1          0           graph  DOID:6271           oio:id     DOID:6271       xsd:string  
1          0           graph  DOID:8691           oio:id     DOID:8691       xsd:string  
1          0           graph  DOID:7360           oio:id     DOID:7360       xsd:string  
1          0           graph  DOID:5292           oio:id     DOID:5292       xsd:string  
1          0           graph  DOID:5171           oio:id     DOID:5171       xsd:string  
1          0           graph  DOID:6381           oio:id     DOID:6381       xsd:string  
1          0           graph  DOID:5050           oio:id     DOID:5050       xsd:string  
1          0           graph  DOID:7591           oio:id     DOID:7591       xsd:string  
1          0           graph  obo:CHEBI_36181     oio:id     CHEBI:36181     xsd:string  
1          0           graph  DOID:6491           oio:id     DOID:6491       xsd:string  
1          0           graph  DOID:6370           oio:id     DOID:6370       xsd:string  
1          0           graph  DOID:5391           oio:id     DOID:5391       xsd:string  
1          0           graph  DOID:4060           oio:id     DOID:4060       xsd:string  
1          0           graph  DOID:3081           oio:id     DOID:3081       xsd:string  
1          0           graph  DOID:4291           oio:id     DOID:4291       xsd:string  
1          0           graph  DOID:4280           oio:id     DOID:4280       xsd:string  
1          0           graph  DOID:3070           oio:id     DOID:3070       xsd:string  
1          0           graph  obo:UBERON_0004119  oio:id     UBERON:0004119  xsd:string  
1          0           graph  DOID:2080           oio:id     DOID:2080       xsd:string  
1          0           graph  DOID:0080808        oio:id     DOID:0080808    xsd:string