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Table 2 Corpus-wise class distribution of negated bio-events

From: Negated bio-events: analysis and identification

Type GENIA Event BioInfer BioNLP’09 ST Macro average Micro average
Inherently Negative 13% 11% 9% 11% 12%
Negated Trigger 61% 62% 67% 63% 63%
Negated Participant 10% 17% 12% 14% 11%
Negated Attribute 7% 2% 6% 4% 6%
Comparison and Contrast 9% 8% 6% 8% 8%