| Typicality: | 0.328 |
| Saliency: | 0.182 |
| in 1850 | 6 | temporal |
| cave → be discovered by → europeans | 4 |
| cave → be discovered by → european settlers | 4 |
| negative | neutral | positive |
| 0.053 | 0.858 | 0.089 |
| Raw frequency | 8 |
| Normalized frequency | 0.182 |
| Modifier score | 0.500 |
| Perplexity | 280.797 |