assertion  retraction  graph  subject       predicate             object        datatype    annotation
1          0           graph  DOID:4549     oio:hasAlternativeId  DOID:6496     xsd:string  
1          0           graph  DOID:0050596  oio:hasAlternativeId  DOID:10076    xsd:string  
1          0           graph  DOID:2689     oio:hasAlternativeId  DOID:2686     xsd:string  
1          0           graph  DOID:1116     oio:hasAlternativeId  DOID:11751    xsd:string  
1          0           graph  DOID:1116     oio:hasAlternativeId  DOID:11333    xsd:string  
1          0           graph  DOID:4955     oio:hasAlternativeId  DOID:4954     xsd:string  
1          0           graph  DOID:0060100  oio:hasAlternativeId  DOID:0060124  xsd:string  
1          0           graph  DOID:2997     oio:hasAlternativeId  DOID:0050618  xsd:string  
1          0           graph  DOID:2513     oio:hasAlternativeId  DOID:4275     xsd:string  
1          0           graph  DOID:2513     oio:hasAlternativeId  DOID:4276     xsd:string  
1          0           graph  DOID:4933     oio:hasAlternativeId  DOID:5571     xsd:string  
1          0           graph  DOID:4922     oio:hasAlternativeId  DOID:6586     xsd:string  
1          0           graph  DOID:3910     oio:hasAlternativeId  DOID:4826     xsd:string  
1          0           graph  DOID:3910     oio:hasAlternativeId  DOID:3909     xsd:string  
1          0           graph  DOID:117      oio:hasAlternativeId  DOID:9918     xsd:string  
1          0           graph  DOID:7        oio:hasAlternativeId  DOID:2        xsd:string  
1          0           graph  DOID:7        oio:hasAlternativeId  DOID:1        xsd:string  
1          0           graph  DOID:7        oio:hasAlternativeId  DOID:72       xsd:string  
1          0           graph  DOID:7        oio:hasAlternativeId  DOID:71       xsd:string  
1          0           graph  DOID:7        oio:hasAlternativeId  DOID:8        xsd:string