| Typicality: | 0.497 |
| Saliency: | 0.579 |
| during an operation | 8 | temporal |
| accidentally | 3 | manner |
| behind | 2 | location |
| sponge → be left in → patient | 14 |
| sponge → be left inside → patient | 12 |
| negative | neutral | positive |
| 0.381 | 0.544 | 0.075 |
| Raw frequency | 26 |
| Normalized frequency | 0.579 |
| Modifier score | 0.500 |
| Perplexity | 305.397 |