| typically | 14 | degree |
| electrode → be made of → graphite | 15 |
| electrode → be made from → graphite | 8 |
| electrode → be → graphite | 4 |
| electrode → type → graphite | 3 |
| negative | neutral | positive |
| 0.053 | 0.849 | 0.099 |
| Raw frequency | 30 |
| Normalized frequency | 0.452 |
| Modifier score | 0.863 |
| Perplexity | 18.117 |