| Typicality: | 0.572 |
| Saliency: | 0.753 |
| to used to treat nausea | 4 | purpose |
| promethazine → treat → vomiting | 7 |
| promethazine → prevent → vomiting | 4 |
| promethazine → be used to used to treat → vomiting | 3 |
| promethazine → be used to prevent → vomiting | 3 |
| negative | neutral | positive |
| 0.295 | 0.627 | 0.078 |
| Raw frequency | 17 |
| Normalized frequency | 0.753 |
| Modifier score | 0.500 |
| Perplexity | 137.882 |