assertion  retraction  graph  subject             predicate  object          datatype    annotation
1          0           graph  DOID:7081           oio:id     DOID:7081       xsd:string  
1          0           graph  DOID:7191           oio:id     DOID:7191       xsd:string  
1          0           graph  DOID:6190           oio:id     DOID:6190       xsd:string  
1          0           graph  DOID:5090           oio:id     DOID:5090       xsd:string  
1          0           graph  DOID:0060509        oio:id     DOID:0060509    xsd:string  
1          0           graph  DOID:0050829        oio:id     DOID:0050829    xsd:string  
1          0           graph  DOID:0050939        oio:id     DOID:0050939    xsd:string  
1          0           graph  DOID:0050928        oio:id     DOID:0050928    xsd:string  
1          0           graph  DOID:0050917        oio:id     DOID:0050917    xsd:string  
1          0           graph  DOID:0081409        oio:id     DOID:0081409    xsd:string  
1          0           graph  DOID:0050906        oio:id     DOID:0050906    xsd:string  
1          0           graph  DOID:0080638        oio:id     DOID:0080638    xsd:string  
1          0           graph  obo:CHEBI_64709     oio:id     CHEBI:64709     xsd:string  
1          0           graph  DOID:0060904        oio:id     DOID:0060904    xsd:string  
1          0           graph  DOID:0080616        oio:id     DOID:0080616    xsd:string  
1          0           graph  obo:UBERON_0003102  oio:id     UBERON:0003102  xsd:string  
1          0           graph  DOID:0080704        oio:id     DOID:0080704    xsd:string  
1          0           graph  obo:UBERON_0000055  oio:id     UBERON:0000055  xsd:string  
1          0           graph  DOID:0080902        oio:id     DOID:0080902    xsd:string  
1          0           graph  DOID:9181           oio:id     DOID:9181       xsd:string