| Typicality: | 0.377 |
| Saliency: | 0.297 |
| since 1965 | 4 | temporal |
| island → be operated by → the national park service | 10 |
| island → be managed by → the national park service | 9 |
| island → be administered by → the national park service | 4 |
| island → be supervised by → the national park service | 3 |
| negative | neutral | positive |
| 0.051 | 0.758 | 0.191 |
| Raw frequency | 26 |
| Normalized frequency | 0.297 |
| Modifier score | 0.500 |
| Perplexity | 21.588 |