| Typicality: | 0.183 |
| Saliency: | 0.049 |
| in northwestern wisconsin | 4 | location |
| on thursday | 3 | temporal |
| explosion → rock → refinery | 4 |
| negative | neutral | positive |
| 0.925 | 0.072 | 0.003 |
| Raw frequency | 4 |
| Normalized frequency | 0.049 |
| Modifier score | 0.500 |
| Perplexity | 198.570 |