| Typicality: | 0.380 |
| Saliency: | 0.304 |
| period → be described in → preceding sentence | 13 |
| period → be specified in → preceding sentence | 3 |
| period → be described in → prior sentence | 3 |
| negative | neutral | positive |
| 0.114 | 0.849 | 0.038 |
| Raw frequency | 19 |
| Normalized frequency | 0.304 |
| Modifier score | 0.500 |
| Perplexity | 52.278 |