| Typicality: | 0.459 |
| Saliency: | 0.489 |
| in our knowledge | 11 | other |
| in the fossil record | 4 | location |
| for the missing bones | 3 | transitive-object |
| scientist → fill in → gap | 25 |
| scientist → fill → gap | 11 |
| scientist → fill → the gap | 6 |
| scientist → try to fill → gap | 3 |
| scientist → fill → the void | 3 |
| negative | neutral | positive |
| 0.106 | 0.603 | 0.291 |
| Raw frequency | 48 |
| Normalized frequency | 0.489 |
| Modifier score | 0.500 |
| Perplexity | 26.667 |