| Typicality: | 0.370 |
| Saliency: | 0.282 |
| star → be surrounded by → protoplanetary disks | 8 |
| star → be surrounded by → protoplanetary disk | 6 |
| star → have → protoplanetary disk | 3 |
| negative | neutral | positive |
| 0.062 | 0.781 | 0.158 |
| Raw frequency | 17 |
| Normalized frequency | 0.282 |
| Modifier score | 0.500 |
| Perplexity | 114.379 |