| Typicality: | 0.473 |
| Saliency: | 0.523 |
| under nasa contract | 2 | other |
| over the course of four years | 2 | temporal |
| observation → be made with → the nasa/esa hubble space telescope | 35 |
| observation → be made with → the hubble space telescope | 8 |
| observation → use → the hubble space telescope | 5 |
| observation → be made by → nasa’s hubble space telescope | 5 |
| observation → be made by → the hubble space telescope | 4 |
| observation → be made by → nasa's hubble space telescope | 3 |
| observation → be compared with → the hubble space telescope | 3 |
| negative | neutral | positive |
| 0.045 | 0.816 | 0.138 |
| Raw frequency | 63 |
| Normalized frequency | 0.523 |
| Modifier score | 0.500 |
| Perplexity | 5.289 |