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Table 9 Annotated phenomena in false negative instances.

From: Challenges for automatically extracting molecular interactions from full-text articles

Query set Negated Anaphora Event ana. Cataphora Extra fact dep. None
bio-ent + verb + auxiliary 6.3 10.0 3.2 1.1 37.5 30.5
bio-ent + verb 6.6 9.9 3.3 1.1 37.0 30.7
bio-ent + verb syn + auxiliary 5.9 14.3 5.6 1.4 48.5 18.0
bio-ent + verb syn 6.5 14.9 6.5 1.6 47.6 16.8
bio-ent + any verb 6.7 17.2 7.4 2.0 46.5 14.5
bio-ent 6.6 17.6 7.7 2.2 48.9 12.1
  1. Percentage of linguistic phenomena annotated in the false negative instances for each query set.