Preprocessed version of NYT11.
Each relational triple is formatted as follows:
rtext : relation type em1 : source entity mention em2 : target entity mention tags : the proposed entity annotation scheme for the sentence 0 : non-entity 1 : inside of a source entity 2 : inside of a target entity 3 : inside of not-concerned entity 4 : begin of a source entity 5 : begin of a target entity 6 : begin of not-concerned entity