| Typicality: | 0.385 |
| Saliency: | 0.315 |
| almost always | 11 | temporal |
| boiler → be installed by → manufacturer trained engineers | 11 |
| boiler → be installed by → engineer | 3 |
| negative | neutral | positive |
| 0.066 | 0.548 | 0.386 |
| Raw frequency | 14 |
| Normalized frequency | 0.315 |
| Modifier score | 0.500 |
| Perplexity | 368.626 |