| Typicality: | 0.325 |
| Saliency: | 0.382 |
| between 2009 | 10 | temporal |
| in the oil field | 4 | location |
| natural gas → be lost through → leak | 5 |
| natural gas → be → leak | 4 |
| natural gas → can → leak | 3 |
| natural gas → be → leaked | 3 |
| negative | neutral | positive |
| 0.591 | 0.335 | 0.075 |
| Raw frequency | 15 |
| Normalized frequency | 0.382 |
| Modifier score | 0.500 |
| Perplexity | 62.674 |