| Typicality: | 0.351 |
| Saliency: | 0.237 |
| between 1955 | 4 | temporal |
| on december | 2 | temporal |
| station → come into → operation | 4 |
| station → come under → operation | 4 |
| station → go into → operation | 3 |
| negative | neutral | positive |
| 0.036 | 0.865 | 0.099 |
| Raw frequency | 11 |
| Normalized frequency | 0.237 |
| Modifier score | 0.500 |
| Perplexity | 307.414 |