assertion  retraction  graph  subject           predicate  object        datatype    annotation
1          0           graph  DOID:0081284      oio:id     DOID:0081284  xsd:string  
1          0           graph  DOID:0081042      oio:id     DOID:0081042  xsd:string  
1          0           graph  DOID:0050671      oio:id     DOID:0050671  xsd:string  
1          0           graph  DOID:1796         oio:id     DOID:1796     xsd:string  
1          0           graph  DOID:2885         oio:id     DOID:2885     xsd:string  
1          0           graph  DOID:2764         oio:id     DOID:2764     xsd:string  
1          0           graph  DOID:2643         oio:id     DOID:2643     xsd:string  
1          0           graph  DOID:2401         oio:id     DOID:2401     xsd:string  
1          0           graph  DOID:0080184      oio:id     DOID:0080184  xsd:string  
1          0           graph  DOID:1785         oio:id     DOID:1785     xsd:string  
1          0           graph  DOID:1664         oio:id     DOID:1664     xsd:string  
1          0           graph  DOID:3963         oio:id     DOID:3963     xsd:string  
1          0           graph  DOID:2632         oio:id     DOID:2632     xsd:string  
1          0           graph  DOID:3842         oio:id     DOID:3842     xsd:string  
1          0           graph  DOID:3721         oio:id     DOID:3721     xsd:string  
1          0           graph  DOID:4931         oio:id     DOID:4931     xsd:string  
1          0           graph  obo:SYMP_0000486  oio:id     SYMP:0000486  xsd:string  
1          0           graph  obo:CHEBI_46952   oio:id     CHEBI:46952   xsd:string  
1          0           graph  obo:CHEBI_33521   oio:id     CHEBI:33521   xsd:string  
1          0           graph  obo:SYMP_0000244  oio:id     SYMP:0000244  xsd:string