| Typicality: | 0.486 |
| Saliency: | 0.378 |
| pollution → be caused by → human | 5 |
| pollution → be caused by → people | 4 |
| pollution → be → man-made | 3 |
| negative | neutral | positive |
| 0.753 | 0.220 | 0.027 |
| Raw frequency | 12 |
| Normalized frequency | 0.378 |
| Modifier score | 1.000 |
| Perplexity | 271.310 |