| Typicality: | 0.448 |
| Saliency: | 0.290 |
| during the dry season | 6 | temporal |
| for electrical power production | 6 | purpose |
| for cities | 4 | transitive-object |
| river → be → important source of water | 6 |
| river → be → vital source of water | 4 |
| river → be → important sources of water | 3 |
| river → be → important source of fresh water | 3 |
| negative | neutral | positive |
| 0.096 | 0.415 | 0.488 |
| Raw frequency | 16 |
| Normalized frequency | 0.290 |
| Modifier score | 1.000 |
| Perplexity | 22.516 |