| Typicality: | 0.480 |
| Saliency: | 0.462 |
| by the observation | 5 | other |
| last fall | 3 | temporal |
| astronomer → be → surprised | 18 |
| astronomer → be → shocked | 4 |
| astronomer → be surprised to → discover | 4 |
| negative | neutral | positive |
| 0.136 | 0.502 | 0.361 |
| Raw frequency | 26 |
| Normalized frequency | 0.462 |
| Modifier score | 0.600 |
| Perplexity | 20.385 |