| Typicality: | 0.452 |
| Saliency: | 0.299 |
| by plugging into the power grid | 4 | manner |
| by 700 tons per year | 4 | temporal |
| by nitrogen oxide | 2 | other |
| ship → reduce → emission | 17 |
| ship → reduce → co2 emissions | 3 |
| negative | neutral | positive |
| 0.055 | 0.471 | 0.474 |
| Raw frequency | 20 |
| Normalized frequency | 0.299 |
| Modifier score | 1.000 |
| Perplexity | 299.491 |