| Typicality: | 0.289 |
| Saliency: | 0.334 |
| over the long-term | 6 | temporal |
| soil → be contaminated with → petroleum hydrocarbons | 10 |
| soil → be contaminated with → petroleum | 10 |
| soil → be contaminated with → petroleum products | 5 |
| soil → contaminate with → petroleum | 3 |
| soil → be contaminated by → petroleum hydrocarbons | 3 |
| negative | neutral | positive |
| 0.496 | 0.414 | 0.090 |
| Raw frequency | 31 |
| Normalized frequency | 0.334 |
| Modifier score | 0.450 |
| Perplexity | 56.528 |