| Typicality: | 0.353 |
| Saliency: | 0.243 |
| from the umbilical cord | 5 | location |
| from a donor’s amniotic sac | 4 | location |
| stem cell → be harvested at → birth | 4 |
| stem cell → be derived after → delivery of a baby | 3 |
| stem cell → be retrieved in → newborn | 3 |
| negative | neutral | positive |
| 0.074 | 0.716 | 0.210 |
| Raw frequency | 10 |
| Normalized frequency | 0.243 |
| Modifier score | 0.500 |
| Perplexity | 244.744 |