assertion  retraction  graph  subject             predicate  object          datatype    annotation
1          0           graph  DOID:1926           oio:id     DOID:1926       xsd:string  
1          0           graph  obo:CHEBI_30879     oio:id     CHEBI:30879     xsd:string  
1          0           graph  DOID:0080798        oio:id     DOID:0080798    xsd:string  
1          0           graph  DOID:0081403        oio:id     DOID:0081403    xsd:string  
1          0           graph  DOID:0050900        oio:id     DOID:0050900    xsd:string  
1          0           graph  DOID:0080303        oio:id     DOID:0080303    xsd:string  
1          0           graph  DOID:0080897        oio:id     DOID:0080897    xsd:string  
1          0           graph  DOID:0080534        oio:id     DOID:0080534    xsd:string  
1          0           graph  DOID:0080644        oio:id     DOID:0080644    xsd:string  
1          0           graph  DOID:0080996        oio:id     DOID:0080996    xsd:string  
1          0           graph  DOID:0080875        oio:id     DOID:0080875    xsd:string  
1          0           graph  obo:UBERON_0004120  oio:id     UBERON:0004120  xsd:string  
1          0           graph  obo:UBERON_0001062  oio:id     UBERON:0001062  xsd:string  
1          0           graph  DOID:0080842        oio:id     DOID:0080842    xsd:string  
1          0           graph  DOID:0080600        oio:id     DOID:0080600    xsd:string  
1          0           graph  obo:CHEBI_83403     oio:id     CHEBI:83403     xsd:string  
1          0           graph  DOID:11838          oio:id     DOID:11838      xsd:string  
1          0           graph  DOID:0040009        oio:id     DOID:0040009    xsd:string  
1          0           graph  DOID:959            oio:id     DOID:959        xsd:string  
1          0           graph  DOID:706            oio:id     DOID:706        xsd:string