| Typicality: | 0.278 |
| Saliency: | 0.066 |
| over northeast iowa | 3 | location |
| toward evening | 3 | temporal |
| thunderstorm → break through → the cap | 4 |
| negative | neutral | positive |
| 0.052 | 0.851 | 0.097 |
| Raw frequency | 4 |
| Normalized frequency | 0.066 |
| Modifier score | 0.500 |
| Perplexity | 144.934 |