| Typicality: | 0.344 |
| Saliency: | 0.222 |
| for walrus | 4 | transitive-object |
| in 1933 | 4 | temporal |
| for the purpose | 3 | purpose |
| island → be declared → a bird sanctuary | 8 |
| island → be designated as → protected sanctuary | 4 |
| island → be declared → sanctuary | 3 |
| negative | neutral | positive |
| 0.043 | 0.846 | 0.111 |
| Raw frequency | 15 |
| Normalized frequency | 0.222 |
| Modifier score | 0.500 |
| Perplexity | 89.655 |