| Typicality: | 0.265 |
| Saliency: | 0.240 |
| highly | 2 | degree |
| river → be contaminated with → lead | 5 |
| river → contain → lead | 4 |
| river → be polluted by → lead | 3 |
| negative | neutral | positive |
| 0.849 | 0.146 | 0.005 |
| Raw frequency | 12 |
| Normalized frequency | 0.240 |
| Modifier score | 0.500 |
| Perplexity | 106.466 |