assertion  retraction  graph  subject          predicate  object        datatype    annotation
1          0           graph  DOID:3544        oio:id     DOID:3544     xsd:string  
1          0           graph  DOID:4633        oio:id     DOID:4633     xsd:string  
1          0           graph  DOID:3302        oio:id     DOID:3302     xsd:string  
1          0           graph  DOID:4512        oio:id     DOID:4512     xsd:string  
1          0           graph  DOID:0081085     oio:id     DOID:0081085  xsd:string  
1          0           graph  DOID:6932        oio:id     DOID:6932     xsd:string  
1          0           graph  DOID:6811        oio:id     DOID:6811     xsd:string  
1          0           graph  obo:CHEBI_47622  oio:id     CHEBI:47622   xsd:string  
1          0           graph  obo:CHEBI_59601  oio:id     CHEBI:59601   xsd:string  
1          0           graph  obo:CHEBI_24995  oio:id     CHEBI:24995   xsd:string  
1          0           graph  DOID:0060031     oio:id     DOID:0060031  xsd:string  
1          0           graph  DOID:1355        oio:id     DOID:1355     xsd:string  
1          0           graph  DOID:3896        oio:id     DOID:3896     xsd:string  
1          0           graph  DOID:4985        oio:id     DOID:4985     xsd:string  
1          0           graph  DOID:4743        oio:id     DOID:4743     xsd:string  
1          0           graph  DOID:5711        oio:id     DOID:5711     xsd:string  
1          0           graph  obo:CHEBI_33575  oio:id     CHEBI:33575   xsd:string  
1          0           graph  obo:CHEBI_36963  oio:id     CHEBI:36963   xsd:string  
1          0           graph  DOID:0060262     oio:id     DOID:0060262  xsd:string  
1          0           graph  DOID:1586        oio:id     DOID:1586     xsd:string