| to this process | 7 | other |
| in 1821 | 4 | temporal |
| very much | 2 | degree |
| history → be → central | 8 |
| history → be → integral | 3 |
| history → be → fundamental | 3 |
| negative | neutral | positive |
| 0.117 | 0.762 | 0.121 |
| Raw frequency | 14 |
| Normalized frequency | 0.339 |
| Modifier score | 0.500 |
| Perplexity | 283.777 |