| Typicality: | 0.372 |
| Saliency: | 0.491 |
| from the water | 20 | location |
| through biodegradation | 2 | manner |
| vegetation → help to remove → contaminant | 16 |
| vegetation → remove → pollutant | 3 |
| negative | neutral | positive |
| 0.018 | 0.333 | 0.650 |
| Raw frequency | 19 |
| Normalized frequency | 0.491 |
| Modifier score | 0.500 |
| Perplexity | 124.813 |