Table 4 General corpus statistics
From: Construction of an annotated corpus to support biomedical information extraction
| Â | Complete Corpus | E. coli abstracts | Human abstracts |
|---|---|---|---|
No of abstracts | 240 | 167 | 73 |
No of events | 3067 | 2394 | 673 |
Average Events per abstract | 12.78 | 14.34 | 9.22 |
Distinct nom. verbs annotated | 91 | 81 | 36 |
Events centred on nominalised verbs | 1274 (42%) | 1066 (45%) | 208 (31%) |
Distinct verbs annotated | 184 | 152 | 107 |
Events centred on verbs | 1793 (58%) | 1328 (55%) | 465 (69%) |