assertion  retraction  graph  subject     predicate             object        datatype    annotation
1          0           graph  DOID:5032   oio:hasAlternativeId  DOID:1662     xsd:string  
1          0           graph  DOID:8541   oio:hasAlternativeId  DOID:8790     xsd:string  
1          0           graph  DOID:8651   oio:hasAlternativeId  DOID:9102     xsd:string  
1          0           graph  DOID:9861   oio:hasAlternativeId  DOID:9862     xsd:string  
1          0           graph  DOID:7551   oio:hasAlternativeId  DOID:13557    xsd:string  
1          0           graph  DOID:7551   oio:hasAlternativeId  DOID:10409    xsd:string  
1          0           graph  DOID:8761   oio:hasAlternativeId  DOID:9009     xsd:string  
1          0           graph  DOID:3393   oio:hasAlternativeId  DOID:3394     xsd:string  
1          0           graph  DOID:3393   oio:hasAlternativeId  DOID:3363     xsd:string  
1          0           graph  DOID:3393   oio:hasAlternativeId  DOID:10506    xsd:string  
1          0           graph  DOID:3393   oio:hasAlternativeId  DOID:9420     xsd:string  
1          0           graph  DOID:3030   oio:hasAlternativeId  DOID:4532     xsd:string  
1          0           graph  DOID:3382   oio:hasAlternativeId  DOID:3939     xsd:string  
1          0           graph  DOID:3371   oio:hasAlternativeId  DOID:3370     xsd:string  
1          0           graph  DOID:2491   oio:hasAlternativeId  DOID:10596    xsd:string  
1          0           graph  DOID:1380   oio:hasAlternativeId  DOID:5654     xsd:string  
1          0           graph  DOID:14384  oio:hasAlternativeId  DOID:14383    xsd:string  
1          0           graph  DOID:7188   oio:hasAlternativeId  DOID:0050435  xsd:string  
1          0           graph  DOID:12140  oio:hasAlternativeId  DOID:0050016  xsd:string  
1          0           graph  DOID:12140  oio:hasAlternativeId  DOID:0050019  xsd:string