| Typicality: | 0.362 |
| Saliency: | 0.262 |
| for more than 20 years | 8 | temporal |
| stem cell → be used by → doctor | 5 |
| stem cell → be used in → practice | 3 |
| stem cell → be used by → surgeon | 3 |
| negative | neutral | positive |
| 0.074 | 0.580 | 0.346 |
| Raw frequency | 11 |
| Normalized frequency | 0.262 |
| Modifier score | 0.500 |
| Perplexity | 41.260 |