| Typicality: | 0.367 |
| Saliency: | 0.327 |
| in the 19th | 4 | temporal |
| truly | 3 | degree |
| invention → be → revolutionary | 21 |
| invention → be → radical breakthrough | 10 |
| invention → be → groundbreaking | 5 |
| negative | neutral | positive |
| 0.055 | 0.275 | 0.670 |
| Raw frequency | 36 |
| Normalized frequency | 0.327 |
| Modifier score | 0.700 |
| Perplexity | 251.900 |