| Typicality: | 0.317 |
| Saliency: | 0.157 |
| in the water body | 6 | location |
| watershed → affect → the water quality | 3 |
| watershed → ensure → quality | 3 |
| negative | neutral | positive |
| 0.180 | 0.758 | 0.062 |
| Raw frequency | 6 |
| Normalized frequency | 0.157 |
| Modifier score | 0.500 |
| Perplexity | 283.149 |