| Typicality: | 0.473 |
| Saliency: | 0.370 |
| from an early stage | 4 | temporal |
| airline → use → biofuel | 13 |
| airline → experiment with → biofuel | 5 |
| airline → experimented with → biofuel | 3 |
| negative | neutral | positive |
| 0.135 | 0.589 | 0.276 |
| Raw frequency | 21 |
| Normalized frequency | 0.370 |
| Modifier score | 0.700 |
| Perplexity | 51.342 |