| to the present | 11 | temporal |
| without a doubt | 5 | degree |
| in the 21st century | 3 | temporal |
| building → be → relevant | 36 |
| building → become → relevant | 5 |
| building → have → relevance | 3 |
| negative | neutral | positive |
| 0.066 | 0.493 | 0.440 |
| Raw frequency | 44 |
| Normalized frequency | 0.352 |
| Modifier score | 0.200 |
| Perplexity | 199.043 |