| in detroit | 7 | location |
| at amsterdam | 4 | location |
| in international hubs | 2 | location |
| delta → have → hub | 9 |
| delta → operate → significant hubs | 4 |
| negative | neutral | positive |
| 0.078 | 0.693 | 0.229 |
| Raw frequency | 13 |
| Normalized frequency | 0.430 |
| Modifier score | 0.500 |
| Perplexity | 223.163 |