aspect of
vaccine)
→
ReceivesAction
→
discovered in 1976
| Typicality: | 0.321 |
| Saliency: | 0.372 |
| virus → be discovered in → 1976 | 9 |
| virus → be identified in → 1976 | 5 |
| negative | neutral | positive |
| 0.554 | 0.410 | 0.036 |
| Raw frequency | 14 |
| Normalized frequency | 0.372 |
| Modifier score | 0.500 |
| Perplexity | 45.985 |