| Typicality: | 0.344 |
| Saliency: | 0.221 |
| as chemical compounds | 4 | manner |
| as ferrous (fe2+) | 2 | other |
| via leaves | 2 | other |
| iron → be taken up by → the plant | 4 |
| iron → be taken up by → plant | 3 |
| iron → be required by → plant | 3 |
| negative | neutral | positive |
| 0.180 | 0.761 | 0.059 |
| Raw frequency | 10 |
| Normalized frequency | 0.221 |
| Modifier score | 0.500 |
| Perplexity | 48.170 |