| Typicality: | 0.304 |
| Saliency: | 0.332 |
| in the home | 5 | location |
| carbon monoxide → be produced by → boiler | 10 |
| carbon monoxide → be produced by → appliance | 7 |
| negative | neutral | positive |
| 0.751 | 0.233 | 0.016 |
| Raw frequency | 17 |
| Normalized frequency | 0.332 |
| Modifier score | 0.500 |
| Perplexity | 24.034 |