| Typicality: | 0.367 |
| Saliency: | 0.275 |
| as a source of energy | 2 | purpose |
| methane → be contained within → ruminant animal exhalation | 8 |
| methane → be produced by → ruminant animals | 3 |
| negative | neutral | positive |
| 0.134 | 0.812 | 0.054 |
| Raw frequency | 11 |
| Normalized frequency | 0.275 |
| Modifier score | 0.500 |
| Perplexity | 141.084 |