| for the past decade | 10 | temporal |
| at the time | 6 | temporal |
| since 1989 | 3 | temporal |
| building → be → empty | 45 |
| building → be left → empty | 8 |
| negative | neutral | positive |
| 0.389 | 0.524 | 0.087 |
| Raw frequency | 53 |
| Normalized frequency | 0.602 |
| Modifier score | 0.750 |
| Perplexity | 89.334 |