| Typicality: | 0.452 |
| Saliency: | 0.472 |
| by j. a. arfvedson | 4 | other |
| lithium → be discovered in → 1817 | 8 |
| lithium → be → discovered | 5 |
| negative | neutral | positive |
| 0.061 | 0.819 | 0.120 |
| Raw frequency | 13 |
| Normalized frequency | 0.472 |
| Modifier score | 0.500 |
| Perplexity | 35.859 |