| Typicality: | 0.413 |
| Saliency: | 0.360 |
| every day | 9 | temporal |
| under firefighting conditions | 4 | temporal |
| routinely | 3 | temporal |
| firefighter → be exposed to → chemical | 8 |
| firefighter → be exposed to → toxic chemicals | 5 |
| firefighter → be exposed to → hazardous materials | 5 |
| firefighter → be exposed to → hazardous substances | 3 |
| firefighter → be exposed to → harmful chemicals | 3 |
| negative | neutral | positive |
| 0.590 | 0.350 | 0.060 |
| Raw frequency | 24 |
| Normalized frequency | 0.360 |
| Modifier score | 0.800 |
| Perplexity | 66.035 |