| Typicality: | 0.513 |
| Saliency: | 0.518 |
| typically | 7 | degree |
| over time | 5 | temporal |
| ultimately | 2 | degree |
| furnace → be → less efficient | 17 |
| furnace → become → less efficient | 16 |
| negative | neutral | positive |
| 0.763 | 0.210 | 0.027 |
| Raw frequency | 33 |
| Normalized frequency | 0.518 |
| Modifier score | 0.900 |
| Perplexity | 87.479 |