| Typicality: | 0.251 |
| Saliency: | 0.207 |
| inherently | 3 | manner |
| in a strict sense | 2 | other |
| mining → be → unsustainable | 5 |
| mining → become → uneconomical | 3 |
| negative | neutral | positive |
| 0.818 | 0.173 | 0.010 |
| Raw frequency | 8 |
| Normalized frequency | 0.207 |
| Modifier score | 0.500 |
| Perplexity | 240.607 |