| Typicality: | 0.644 |
| Saliency: | 0.543 |
| on the conservator | 17 | transitive-object |
| to ensure | 14 | purpose |
| on local authorities | 13 | transitive-object |
| act → impose → duty | 96 |
| act → impose → the duty | 20 |
| act → introduce → duty | 7 |
| act → create → duty | 5 |
| negative | neutral | positive |
| 0.239 | 0.712 | 0.049 |
| Raw frequency | 128 |
| Normalized frequency | 0.543 |
| Modifier score | 1.000 |
| Perplexity | 208.674 |