| at the same time | 4 | temporal |
| currently | 3 | temporal |
| within 24 hours | 3 | temporal |
| sample → be in → the lab | 17 |
| sample → be → laboratory | 6 |
| sample → be in → the laboratory | 4 |
| sample → be at → the lab | 3 |
| negative | neutral | positive |
| 0.087 | 0.808 | 0.105 |
| Raw frequency | 30 |
| Normalized frequency | 0.313 |
| Modifier score | 0.650 |
| Perplexity | 72.051 |