| Typicality: | 0.412 |
| Saliency: | 0.380 |
| to form water | 4 | purpose |
| from the air | 4 | transitive-object |
| at the cathode catalyst interface | 4 | location |
| proton → combine with → oxygen | 8 |
| proton → react with → oxygen | 3 |
| proton → react with → oxygen molecules | 3 |
| negative | neutral | positive |
| 0.039 | 0.851 | 0.109 |
| Raw frequency | 14 |
| Normalized frequency | 0.380 |
| Modifier score | 0.500 |
| Perplexity | 249.702 |