| Typicality: | 0.551 |
| Saliency: | 0.478 |
| in vaccines | 16 | location |
| in the early 1940 | 6 | temporal |
| regularly | 2 | degree |
| aluminum → be used as → adjuvant | 19 |
| aluminum → be → adjuvant | 3 |
| aluminum → be added as → adjuvant | 3 |
| negative | neutral | positive |
| 0.272 | 0.665 | 0.063 |
| Raw frequency | 25 |
| Normalized frequency | 0.478 |
| Modifier score | 0.800 |
| Perplexity | 16.018 |