| Typicality: | 0.475 |
| Saliency: | 0.483 |
| usually | 12 | temporal |
| in over 90% of cases | 2 | temporal |
| mostly | 2 | degree |
| cataract → be caused by → aging | 16 |
| cataract → be caused by → age | 11 |
| cataract → be caused by → aging process | 6 |
| cataract → be caused by → old age | 5 |
| cataract → be caused by → ageing | 4 |
| cataract → be caused by → natural aging process | 3 |
| negative | neutral | positive |
| 0.667 | 0.320 | 0.013 |
| Raw frequency | 45 |
| Normalized frequency | 0.483 |
| Modifier score | 0.828 |
| Perplexity | 30.837 |