| in 1975 | 10 | temporal |
| to use as a museum | 7 | purpose |
| in 2008 | 5 | temporal |
| city → buy → house | 36 |
| city → purchase → the house | 17 |
| city → buy → the house | 14 |
| city → acquire → the house | 8 |
| city → purchase → house | 3 |
| negative | neutral | positive |
| 0.133 | 0.686 | 0.181 |
| Raw frequency | 78 |
| Normalized frequency | 0.385 |
| Modifier score | 0.825 |
| Perplexity | 161.942 |