assertion  retraction  graph  subject           predicate  object        datatype    annotation
1          0           graph  DOID:1625         oio:id     DOID:1625     xsd:string  
1          0           graph  DOID:0080365      oio:id     DOID:0080365  xsd:string  
1          0           graph  DOID:0070322      oio:id     DOID:0070322  xsd:string  
1          0           graph  DOID:0060521      oio:id     DOID:0060521  xsd:string  
1          0           graph  obo:HP_0000118    oio:id     HP:0000118    xsd:string  
1          0           graph  DOID:2945         oio:id     DOID:2945     xsd:string  
1          0           graph  DOID:1614         oio:id     DOID:1614     xsd:string  
1          0           graph  obo:CHEBI_33702   oio:id     CHEBI:33702   xsd:string  
1          0           graph  DOID:0060510      oio:id     DOID:0060510  xsd:string  
1          0           graph  DOID:0081311      oio:id     DOID:0081311  xsd:string  
1          0           graph  DOID:0050940      oio:id     DOID:0050940  xsd:string  
1          0           graph  DOID:0080211      oio:id     DOID:0080211  xsd:string  
1          0           graph  DOID:0080684      oio:id     DOID:0080684  xsd:string  
1          0           graph  DOID:0080321      oio:id     DOID:0080321  xsd:string  
1          0           graph  DOID:0081410      oio:id     DOID:0081410  xsd:string  
1          0           graph  obo:CHEBI_204928  oio:id     CHEBI:204928  xsd:string  
1          0           graph  DOID:0080794      oio:id     DOID:0080794  xsd:string  
1          0           graph  DOID:1911         oio:id     DOID:1911     xsd:string  
1          0           graph  DOID:0080651      oio:id     DOID:0080651  xsd:string  
1          0           graph  DOID:219          oio:id     DOID:219      xsd:string