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Table 2 Relationship counts in the gold standard.

From: Mining clinical relationships from patient narratives

  Sentence boundaries between arguments
  0 1 2 3 4 5 6 7 8 9 > 9
has_finding 265 46 25 7 5 4 3 2 2 2 0
has_indication 139 85 35 32 14 11 6 4 5 5 12
has_location 360 4 1 1 1 1 1 0 0 0 4
has_target 122 14 4 2 2 4 3 1 0 1 0
laterality_modifies 128 0 0 0 0 0 0 0 0 0 0
negation_modifies 100 1 0 0 0 0 0 0 0 0 0
sub_location_modifies 76 0 0 0 0 0 0 0 0 0 0
Total 1190 150 65 42 22 20 13 7 7 8 16
Cumulative total 1190 1340 1405 1447 1469 1489 1502 1509 1516 1524 1540
  1. Count of relations in 77 gold standard documents, sub-divided by the number of sentence boundaries between relations.
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