| Typicality: | 0.457 |
| Saliency: | 0.484 |
| for more than a billion years | 6 | temporal |
| last september | 2 | temporal |
| wave → travel at → the speed of light | 31 |
| wave → move at → the speed of light | 9 |
| negative | neutral | positive |
| 0.072 | 0.775 | 0.154 |
| Raw frequency | 40 |
| Normalized frequency | 0.484 |
| Modifier score | 0.500 |
| Perplexity | 20.789 |