assertion  retraction  graph  subject           predicate  object        datatype    annotation
1          0           graph  DOID:14534        oio:id     DOID:14534    xsd:string  
1          0           graph  obo:SYMP_0000891  oio:id     SYMP:0000891  xsd:string  
1          0           graph  DOID:11256        oio:id     DOID:11256    xsd:string  
1          0           graph  DOID:135          oio:id     DOID:135      xsd:string  
1          0           graph  DOID:8339         oio:id     DOID:8339     xsd:string  
1          0           graph  DOID:7008         oio:id     DOID:7008     xsd:string  
1          0           graph  DOID:10156        oio:id     DOID:10156    xsd:string  
1          0           graph  obo:CHEBI_50492   oio:id     CHEBI:50492   xsd:string  
1          0           graph  obo:CHEBI_3478    oio:id     CHEBI:3478    xsd:string  
1          0           graph  DOID:366          oio:id     DOID:366      xsd:string  
1          0           graph  DOID:9538         oio:id     DOID:9538     xsd:string  
1          0           graph  DOID:8207         oio:id     DOID:8207     xsd:string  
1          0           graph  DOID:234          oio:id     DOID:234      xsd:string  
1          0           graph  DOID:6139         oio:id     DOID:6139     xsd:string  
1          0           graph  DOID:6018         oio:id     DOID:6018     xsd:string  
1          0           graph  DOID:12554        oio:id     DOID:12554    xsd:string  
1          0           graph  DOID:476          oio:id     DOID:476      xsd:string  
1          0           graph  DOID:355          oio:id     DOID:355      xsd:string  
1          0           graph  DOID:5039         oio:id     DOID:5039     xsd:string  
1          0           graph  DOID:6249         oio:id     DOID:6249     xsd:string