| Typicality: | 0.505 |
| Saliency: | 0.802 |
| due to chronic inflammation of the airways | 2 | cause |
| according to nih | 2 | other |
| chronic obstructive pulmonary disease → be → disease | 15 |
| chronic obstructive pulmonary disease → be → condition | 15 |
| chronic obstructive pulmonary disease → be → respiratory disease | 8 |
| chronic obstructive pulmonary disease → be → chronic disease | 4 |
| chronic obstructive pulmonary disease → be → a disease state | 3 |
| chronic obstructive pulmonary disease → include → condition | 3 |
| chronic obstructive pulmonary disease → be → disorder | 3 |
| chronic obstructive pulmonary disease → be → medical condition | 3 |
| negative | neutral | positive |
| 0.825 | 0.162 | 0.013 |
| Raw frequency | 54 |
| Normalized frequency | 0.802 |
| Modifier score | 0.500 |
| Perplexity | 12.537 |