| Typicality: | 0.425 |
| Saliency: | 0.411 |
| to determine the mix of sources | 8 | purpose |
| each month | 5 | temporal |
| in the vicinity of the volcano | 4 | location |
| researcher → collect → water samples | 20 |
| researcher → sample → water | 15 |
| researcher → analyze → water samples | 5 |
| researcher → take → water samples | 4 |
| researcher → sampled → water | 3 |
| negative | neutral | positive |
| 0.066 | 0.849 | 0.084 |
| Raw frequency | 47 |
| Normalized frequency | 0.411 |
| Modifier score | 0.500 |
| Perplexity | 354.445 |