| Typicality: | 0.442 |
| Saliency: | 0.654 |
| in virginia | 12 | location |
| in north dakota | 9 | location |
| on wednesday | 7 | temporal |
| train → catch → fire | 82 |
| train → cause → fire | 13 |
| train → caught → fire | 12 |
| train → caught on → fire | 4 |
| train → ignite → fire | 4 |
| negative | neutral | positive |
| 0.768 | 0.218 | 0.014 |
| Raw frequency | 115 |
| Normalized frequency | 0.654 |
| Modifier score | 0.500 |
| Perplexity | 172.772 |