| Typicality: | 0.476 |
| Saliency: | 0.289 |
| in some situations | 12 | temporal |
| against hiv infection in humans | 3 | transitive-object |
| vaccine → demonstrate → efficacy | 8 |
| vaccine → show → efficacy | 7 |
| vaccine → have → efficacy | 7 |
| vaccine → meet → efficacy | 3 |
| negative | neutral | positive |
| 0.115 | 0.509 | 0.376 |
| Raw frequency | 25 |
| Normalized frequency | 0.289 |
| Modifier score | 0.817 |
| Perplexity | 406.452 |