| Typicality: | 0.609 |
| Saliency: | 0.784 |
| no longer | 7 | temporal |
| in liberia | 3 | location |
| often | 3 | temporal |
| chimpanzee → be used in → research | 19 |
| chimpanzee → be used in → experiment | 6 |
| chimpanzee → be used for → research | 6 |
| chimpanzee → be → studied | 4 |
| negative | neutral | positive |
| 0.300 | 0.547 | 0.153 |
| Raw frequency | 35 |
| Normalized frequency | 0.784 |
| Modifier score | 0.575 |
| Perplexity | 21.024 |