| Typicality: | 0.238 |
| Saliency: | 0.177 |
| in 1997 | 2 | temporal |
| lake → be designated as → a unesco biosphere reserve | 4 |
| lake → be designated → a unesco biosphere reserve | 4 |
| negative | neutral | positive |
| 0.007 | 0.483 | 0.509 |
| Raw frequency | 8 |
| Normalized frequency | 0.177 |
| Modifier score | 0.500 |
| Perplexity | 96.014 |