| Typicality: | 0.310 |
| Saliency: | 0.141 |
| to the heart wall | 5 | transitive-object |
| outside | 2 | location |
| catheter → deliver → radiofrequency energy | 4 |
| catheter → be used to deliver → the radiofrequency energy | 3 |
| negative | neutral | positive |
| 0.301 | 0.673 | 0.026 |
| Raw frequency | 7 |
| Normalized frequency | 0.141 |
| Modifier score | 0.500 |
| Perplexity | 184.993 |