| Typicality: | 0.548 |
| Saliency: | 0.395 |
| in the past centuries | 6 | temporal |
| for rebellious slaves | 5 | transitive-object |
| in the 1860s | 4 | temporal |
| island → be used as → prison | 45 |
| island → be used as → jail | 5 |
| island → be used as → penitentiary | 3 |
| negative | neutral | positive |
| 0.370 | 0.605 | 0.026 |
| Raw frequency | 53 |
| Normalized frequency | 0.395 |
| Modifier score | 0.900 |
| Perplexity | 35.235 |