| Typicality: | 0.352 |
| Saliency: | 0.239 |
| in the year | 3 | temporal |
| in september | 3 | temporal |
| in 1860 | 3 | temporal |
| museum → open for → first time | 13 |
| museum → be opened for → first time | 5 |
| museum → set for → first time | 3 |
| negative | neutral | positive |
| 0.038 | 0.572 | 0.390 |
| Raw frequency | 21 |
| Normalized frequency | 0.239 |
| Modifier score | 0.500 |
| Perplexity | 47.010 |