| Typicality: | 0.306 |
| Saliency: | 0.335 |
| in syria | 4 | location |
| last year | 3 | temporal |
| chlorine → be used in → the attack | 4 |
| chlorine → be used in → attack | 4 |
| chlorine → be used in → two separate attacks | 4 |
| negative | neutral | positive |
| 0.658 | 0.332 | 0.010 |
| Raw frequency | 12 |
| Normalized frequency | 0.335 |
| Modifier score | 0.500 |
| Perplexity | 26.338 |