| Typicality: | 0.455 |
| Saliency: | 0.305 |
| in the pre-internet days | 6 | temporal |
| up to date | 4 | other |
| professional → maintain → their knowledge | 8 |
| professional → keep → their knowledge | 6 |
| professional → keep → knowledge | 4 |
| professional → maintain → knowledge | 3 |
| negative | neutral | positive |
| 0.010 | 0.437 | 0.553 |
| Raw frequency | 21 |
| Normalized frequency | 0.305 |
| Modifier score | 1.000 |
| Perplexity | 49.382 |