| Typicality: | 0.275 |
| Saliency: | 0.059 |
| as a source of co2 emissions | 5 | transitive-object |
| in north america | 3 | location |
| transportation → be → second | 4 |
| negative | neutral | positive |
| 0.275 | 0.436 | 0.289 |
| Raw frequency | 4 |
| Normalized frequency | 0.059 |
| Modifier score | 0.500 |
| Perplexity | 71.447 |