| Typicality: | 0.575 |
| Saliency: | 0.533 |
| in 1990 | 17 | temporal |
| in january | 10 | temporal |
| for fear | 9 | cause |
| tower → be closed to → the public | 77 |
| tower → be closed to → visitor | 5 |
| tower → be closed to → tourist | 3 |
| negative | neutral | positive |
| 0.292 | 0.592 | 0.116 |
| Raw frequency | 85 |
| Normalized frequency | 0.533 |
| Modifier score | 0.800 |
| Perplexity | 30.255 |