| every day that require | 6 | temporal |
| long ago | 4 | temporal |
| at university college london | 4 | location |
| device → be → invented | 99 |
| device → be invented by → scientist | 4 |
| negative | neutral | positive |
| 0.132 | 0.658 | 0.210 |
| Raw frequency | 103 |
| Normalized frequency | 0.472 |
| Modifier score | 0.633 |
| Perplexity | 311.010 |