| Typicality: | 0.349 |
| Saliency: | 0.233 |
| before the major patent law reform | 3 | temporal |
| patent → be granted in → 1994 | 8 |
| patent → be filed in → 1994 | 7 |
| negative | neutral | positive |
| 0.061 | 0.784 | 0.155 |
| Raw frequency | 15 |
| Normalized frequency | 0.233 |
| Modifier score | 0.500 |
| Perplexity | 30.363 |