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Table 1 Gold annotation statistics on training and development corpora

From: The contribution of co-reference resolution to supervised relation detection between bacteria and biotopes entities

  Training Development
Global statistics # Documents 52 26
  # Words 16,294 9,534
  Avg # words/document 313.3 366.7
Entity mentions # Bacteria 832 (44.8%) 515 (42.8%)
  # Habitat 934 (50.3%) 611 (50.8%)
  # Geographical 91 (4.9%) 77 (6.4%)
Relations # Localization 596 (79.5%) 434 (84.3%)
  # PartOf 154 (20.5%) 81 (15.7%)
  # Equiv classes 133 73
  1. Gold annotation statistics on training and development corpora.