| Typicality: | 0.350 |
| Saliency: | 0.236 |
| collection → focus on → aeronautical history | 11 |
| collection → reflect → the history of aviation | 4 |
| negative | neutral | positive |
| 0.006 | 0.662 | 0.332 |
| Raw frequency | 15 |
| Normalized frequency | 0.236 |
| Modifier score | 0.500 |
| Perplexity | 73.327 |