| Typicality: | 0.433 |
| Saliency: | 0.429 |
| to accomplish the work | 16 | purpose |
| heat pump → use → small amount of external power | 11 |
| heat pump → use → small amount of electricity | 11 |
| heat pump → require → small amount of electricity | 5 |
| negative | neutral | positive |
| 0.050 | 0.780 | 0.170 |
| Raw frequency | 27 |
| Normalized frequency | 0.429 |
| Modifier score | 0.500 |
| Perplexity | 47.295 |