| Typicality: | 0.401 |
| Saliency: | 0.277 |
| in the trench improving safety | 3 | purpose |
| benefit → be provided to → worker | 9 |
| benefit → include → worker | 6 |
| benefit → be for → worker | 4 |
| negative | neutral | positive |
| 0.181 | 0.500 | 0.319 |
| Raw frequency | 19 |
| Normalized frequency | 0.277 |
| Modifier score | 0.600 |
| Perplexity | 59.099 |