| Typicality: | 0.561 |
| Saliency: | 0.426 |
| from ships | 9 | transitive-object |
| by tankers | 4 | other |
| from a mine in foukasa | 3 | location |
| measure → prevent → pollution | 35 |
| measure → avoid → pollution | 4 |
| measure → prevent → environmental pollution | 4 |
| negative | neutral | positive |
| 0.157 | 0.597 | 0.247 |
| Raw frequency | 43 |
| Normalized frequency | 0.426 |
| Modifier score | 0.900 |
| Perplexity | 78.974 |