| Typicality: | 0.309 |
| Saliency: | 0.139 |
| to provide access | 3 | purpose |
| incision → be made in → the pericardium | 4 |
| incision → be made through → the pericardium | 3 |
| negative | neutral | positive |
| 0.087 | 0.866 | 0.046 |
| Raw frequency | 7 |
| Normalized frequency | 0.139 |
| Modifier score | 0.500 |
| Perplexity | 12.544 |