| Typicality: | 0.347 |
| Saliency: | 0.000 |
| by the neutron irradiation of bismuth | 3 | cause |
| usually | 3 | temporal |
| polonium → be produced in → milligram quantities | 3 |
| negative | neutral | positive |
| 0.046 | 0.910 | 0.044 |
| Raw frequency | 3 |
| Normalized frequency | 0.000 |
| Modifier score | 0.800 |
| Perplexity | 17.442 |