| Typicality: | 0.568 |
| Saliency: | 0.365 |
| at heathrow | 6 | location |
| at the point of booking | 6 | temporal |
| from the driver | 3 | other |
| passenger → request → special assistance | 14 |
| passenger → request → assistance | 12 |
| negative | neutral | positive |
| 0.147 | 0.627 | 0.227 |
| Raw frequency | 26 |
| Normalized frequency | 0.365 |
| Modifier score | 1.000 |
| Perplexity | 124.202 |