| Typicality: | 0.347 |
| Saliency: | 0.228 |
| more particularly | 7 | degree |
| for a vehicle | 5 | transitive-object |
| for battery-powered electric motors | 3 | transitive-object |
| invention → relate to → a control system | 8 |
| invention → relate to control → system | 6 |
| invention → relate to → control systems | 3 |
| negative | neutral | positive |
| 0.017 | 0.813 | 0.170 |
| Raw frequency | 17 |
| Normalized frequency | 0.228 |
| Modifier score | 0.500 |
| Perplexity | 38.781 |