| Typicality: | 0.301 |
| Saliency: | 0.120 |
| because of its piezoelectric properties | 4 | cause |
| tourmaline → be employed in → pressure devices | 4 |
| negative | neutral | positive |
| 0.010 | 0.817 | 0.172 |
| Raw frequency | 4 |
| Normalized frequency | 0.120 |
| Modifier score | 0.500 |
| Perplexity | 283.916 |