| Typicality: | 0.634 |
| Saliency: | 0.521 |
| for completion | 2 | purpose |
| ship → operate in → polar waters | 77 |
| ship → operate in → polar regions | 5 |
| negative | neutral | positive |
| 0.048 | 0.778 | 0.175 |
| Raw frequency | 82 |
| Normalized frequency | 0.521 |
| Modifier score | 1.000 |
| Perplexity | 144.013 |