| Typicality: | 0.239 |
| Saliency: | 0.279 |
| throughout the phanerozoic | 2 | other |
| suddenly | 2 | manner |
| organism → be found in → the fossil record | 4 |
| organism → appear in → the fossil record | 3 |
| organism → be found as → fossil | 3 |
| negative | neutral | positive |
| 0.073 | 0.766 | 0.160 |
| Raw frequency | 10 |
| Normalized frequency | 0.279 |
| Modifier score | 0.100 |
| Perplexity | 118.220 |