| Typicality: | 0.371 |
| Saliency: | 0.284 |
| in u.s. history | 4 | temporal |
| for everyone | 3 | transitive-object |
| remarkably | 2 | degree |
| legislation → mark → first time | 8 |
| legislation → be → first time | 5 |
| legislation → establish for → first time | 4 |
| legislation → make for → first time | 4 |
| negative | neutral | positive |
| 0.171 | 0.607 | 0.223 |
| Raw frequency | 21 |
| Normalized frequency | 0.284 |
| Modifier score | 0.500 |
| Perplexity | 95.712 |