| Typicality: | 0.358 |
| Saliency: | 0.307 |
| into three schedules | 6 | temporal |
| sometimes | 3 | temporal |
| chemical → be used as → weapon | 13 |
| chemical → be used as → chemical weapons | 3 |
| chemical → be used in → weapons programmes | 3 |
| negative | neutral | positive |
| 0.552 | 0.434 | 0.014 |
| Raw frequency | 19 |
| Normalized frequency | 0.307 |
| Modifier score | 0.700 |
| Perplexity | 12.943 |