| Typicality: | 0.373 |
| Saliency: | 0.288 |
| to form an image | 8 | purpose |
| lens → refract → light rays | 14 |
| lens → refract → incoming light rays | 4 |
| negative | neutral | positive |
| 0.077 | 0.825 | 0.098 |
| Raw frequency | 18 |
| Normalized frequency | 0.288 |
| Modifier score | 0.500 |
| Perplexity | 36.825 |