| Typicality: | 0.486 |
| Saliency: | 0.757 |
| in the middle ages | 18 | temporal |
| with as many qualities | 2 | other |
| opal → be considered → stone | 20 |
| opal → be → stone | 17 |
| opal → be → the stone | 4 |
| negative | neutral | positive |
| 0.033 | 0.452 | 0.515 |
| Raw frequency | 41 |
| Normalized frequency | 0.757 |
| Modifier score | 0.500 |
| Perplexity | 98.528 |