| Typicality: | 0.534 |
| Saliency: | 0.665 |
| for the hospital’s use | 10 | purpose |
| for domestic hot water | 6 | purpose |
| for space heating | 4 | purpose |
| boiler → produce → heat | 36 |
| boiler → produce → much heat | 19 |
| boiler → generate → heat | 11 |
| boiler → produce → heating | 4 |
| boiler → create → heat | 4 |
| boiler → make → heat | 3 |
| negative | neutral | positive |
| 0.120 | 0.615 | 0.265 |
| Raw frequency | 77 |
| Normalized frequency | 0.665 |
| Modifier score | 0.500 |
| Perplexity | 343.206 |