| from events | 4 | other |
| from many libraries | 2 | location |
| according to accepted high scientific standards | 2 | other |
| source → be → collected | 20 |
| source → be → gathered | 9 |
| negative | neutral | positive |
| 0.141 | 0.792 | 0.067 |
| Raw frequency | 29 |
| Normalized frequency | 0.425 |
| Modifier score | 0.950 |
| Perplexity | 461.356 |