| Typicality: | 0.423 |
| Saliency: | 0.406 |
| through earth formations | 2 | location |
| drill bit → be used to drill → wellbore | 5 |
| drill bit → be deployed in → the wellbore | 4 |
| negative | neutral | positive |
| 0.078 | 0.892 | 0.030 |
| Raw frequency | 9 |
| Normalized frequency | 0.406 |
| Modifier score | 0.500 |
| Perplexity | 52.977 |