assertion  retraction  graph  subject        predicate    object  datatype    annotation
1          0           graph  ONTIE:0002129  IAO:0000118  Ig      xsd:string  
1          0           graph  ONTIE:0002128  IAO:0000118  Ig      xsd:string  
1          0           graph  ONTIE:0002127  IAO:0000118  Ig      xsd:string