| Typicality: | 0.506 |
| Saliency: | 0.449 |
| for commercial or household electrical service | 7 | purpose |
| in space flights | 6 | location |
| in a recent application | 6 | temporal |
| fuel cell → be used to generate → electricity | 8 |
| fuel cell → be used to provide → power | 6 |
| fuel cell → be used to produce → electricity | 4 |
| fuel cell → be used to generate → power | 4 |
| fuel cell → be used to provide → electricity | 3 |
| fuel cell → be used as → a power source | 3 |
| negative | neutral | positive |
| 0.035 | 0.728 | 0.237 |
| Raw frequency | 28 |
| Normalized frequency | 0.449 |
| Modifier score | 0.700 |
| Perplexity | 17.823 |