| Typicality: | 0.349 |
| Saliency: | 0.436 |
| in many areas | 28 | location |
| heat pump → be used with → geothermal systems | 11 |
| heat pump → function with → geothermal systems | 10 |
| heat pump → work with → geothermal systems | 7 |
| negative | neutral | positive |
| 0.015 | 0.307 | 0.678 |
| Raw frequency | 28 |
| Normalized frequency | 0.436 |
| Modifier score | 0.500 |
| Perplexity | 50.604 |