| Typicality: | 0.276 |
| Saliency: | 0.063 |
| for 30 minutes | 4 | temporal |
| to remove ammonia | 3 | purpose |
| vacuum → be applied to → the reaction vessel | 4 |
| negative | neutral | positive |
| 0.093 | 0.869 | 0.037 |
| Raw frequency | 4 |
| Normalized frequency | 0.063 |
| Modifier score | 0.500 |
| Perplexity | 73.728 |