| Typicality: | 0.343 |
| Saliency: | 0.219 |
| on the pipeline system | 5 | location |
| to keep it | 2 | purpose |
| technician → perform → routine maintenance | 5 |
| technician → do → routine maintenance | 3 |
| negative | neutral | positive |
| 0.235 | 0.726 | 0.039 |
| Raw frequency | 8 |
| Normalized frequency | 0.219 |
| Modifier score | 0.500 |
| Perplexity | 183.565 |