Annotation data analysis. Columns are defined as follows: (1) the annotated predicate, (2) the number of predicate instances that were annotated, (3) the average number of implicit arguments per predicate instance, (4) of all roles for all predicate instances, the percentage filled by NomBank arguments, (5) the average number of NomBank arguments per predicate instance, (6) the average number of PropBank arguments per instance of the verb form of the predicate, (7) of all roles for all predicate instances, the percentage filled by either NomBank or implicit arguments, (8) the average number of combined NomBank/implicit arguments per predicate instance. SD indicates the standard deviation with respect to an average.
. | Pre-annotation . | Post-annotation . | |||||
|---|---|---|---|---|---|---|---|
. | Role avg. (SD) . | . | |||||
| Pred. . | # Pred. . | # Imp./pred. . | Role coverage (%) . | Noun . | Verb . | Role coverage (%) . | Noun role avg. (SD) . |
| bid | 88 | 1.4 | 26.9 | 0.8 (0.6) | 2.2 (0.6) | 73.9 | 2.2 (0.9) |
| sale | 184 | 1.0 | 24.2 | 1.2 (0.7) | 2.0 (0.7) | 44.0 | 2.2 (0.9) |
| loan | 84 | 1.0 | 22.1 | 1.1 (1.1) | 2.5 (0.5) | 41.7 | 2.1 (1.1) |
| cost | 101 | 0.9 | 26.2 | 1.0 (0.7) | 2.3 (0.5) | 47.5 | 1.9 (0.6) |
| plan | 100 | 0.8 | 30.8 | 1.2 (0.8) | 1.8 (0.4) | 50.0 | 2.0 (0.4) |
| investor | 160 | 0.7 | 35.0 | 1.1 (0.2) | 2.0 (0.7) | 57.5 | 1.7 (0.6) |
| price | 216 | 0.6 | 42.5 | 1.7 (0.5) | 1.7 (0.5) | 58.6 | 2.3 (0.6) |
| loss | 104 | 0.6 | 33.2 | 1.3 (0.9) | 2.0 (0.6) | 48.1 | 1.9 (0.7) |
| investment | 102 | 0.5 | 15.7 | 0.5 (0.7) | 2.0 (0.7) | 33.3 | 1.0 (1.0) |
| fund | 108 | 0.5 | 8.3 | 0.3 (0.7) | 2.0 (0.3) | 21.3 | 0.9 (1.2) |
| Overall | 1,247 | 0.8 | 28.0 | 1.1 (0.8) | 2.0 (0.6) | 47.8 | 1.9 (0.9) |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
. | Pre-annotation . | Post-annotation . | |||||
|---|---|---|---|---|---|---|---|
. | Role avg. (SD) . | . | |||||
| Pred. . | # Pred. . | # Imp./pred. . | Role coverage (%) . | Noun . | Verb . | Role coverage (%) . | Noun role avg. (SD) . |
| bid | 88 | 1.4 | 26.9 | 0.8 (0.6) | 2.2 (0.6) | 73.9 | 2.2 (0.9) |
| sale | 184 | 1.0 | 24.2 | 1.2 (0.7) | 2.0 (0.7) | 44.0 | 2.2 (0.9) |
| loan | 84 | 1.0 | 22.1 | 1.1 (1.1) | 2.5 (0.5) | 41.7 | 2.1 (1.1) |
| cost | 101 | 0.9 | 26.2 | 1.0 (0.7) | 2.3 (0.5) | 47.5 | 1.9 (0.6) |
| plan | 100 | 0.8 | 30.8 | 1.2 (0.8) | 1.8 (0.4) | 50.0 | 2.0 (0.4) |
| investor | 160 | 0.7 | 35.0 | 1.1 (0.2) | 2.0 (0.7) | 57.5 | 1.7 (0.6) |
| price | 216 | 0.6 | 42.5 | 1.7 (0.5) | 1.7 (0.5) | 58.6 | 2.3 (0.6) |
| loss | 104 | 0.6 | 33.2 | 1.3 (0.9) | 2.0 (0.6) | 48.1 | 1.9 (0.7) |
| investment | 102 | 0.5 | 15.7 | 0.5 (0.7) | 2.0 (0.7) | 33.3 | 1.0 (1.0) |
| fund | 108 | 0.5 | 8.3 | 0.3 (0.7) | 2.0 (0.3) | 21.3 | 0.9 (1.2) |
| Overall | 1,247 | 0.8 | 28.0 | 1.1 (0.8) | 2.0 (0.6) | 47.8 | 1.9 (0.9) |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |