| Typicality: | 0.588 |
| Saliency: | 0.441 |
| to ensure tracking | 4 | purpose |
| for positioning | 4 | purpose |
| to scan identity | 2 | purpose |
| bus → be equipped with → gps | 20 |
| bus → be fitted with → gps | 6 |
| bus → be equipped with → a gps system | 4 |
| bus → be equipped with → gps systems | 4 |
| bus → be equipped with → a gps device | 3 |
| negative | neutral | positive |
| 0.036 | 0.765 | 0.199 |
| Raw frequency | 37 |
| Normalized frequency | 0.441 |
| Modifier score | 0.963 |
| Perplexity | 53.564 |