| Typicality: | 0.568 |
| Saliency: | 0.441 |
| entirely | 2 | degree |
| bus → be powered by → compressed natural gas | 19 |
| bus → be powered by → natural gas | 11 |
| bus → be fueled by → natural gas | 4 |
| bus → be powered by → renewable natural gas | 3 |
| negative | neutral | positive |
| 0.066 | 0.640 | 0.294 |
| Raw frequency | 37 |
| Normalized frequency | 0.441 |
| Modifier score | 0.900 |
| Perplexity | 38.335 |