| Typicality: | 0.447 |
| Saliency: | 0.460 |
| to 1787 | 9 | temporal |
| to the present | 7 | temporal |
| from 1947 | 5 | temporal |
| history → cover → the period | 30 |
| history → cover → period | 4 |
| negative | neutral | positive |
| 0.040 | 0.882 | 0.078 |
| Raw frequency | 34 |
| Normalized frequency | 0.460 |
| Modifier score | 0.500 |
| Perplexity | 162.869 |