| Typicality: | 0.487 |
| Saliency: | 0.177 |
| vaccine → prevent → pneumococcal disease | 7 |
| vaccine → protect against → pneumococcal disease | 4 |
| negative | neutral | positive |
| 0.278 | 0.529 | 0.194 |
| Raw frequency | 11 |
| Normalized frequency | 0.177 |
| Modifier score | 1.000 |
| Perplexity | 128.259 |