| Typicality: | 0.399 |
| Saliency: | 0.349 |
| primarily | 4 | degree |
| prior to world war ii | 4 | temporal |
| economy → be based on → natural resources | 19 |
| economy → be based on → natural resource extraction | 8 |
| negative | neutral | positive |
| 0.150 | 0.595 | 0.255 |
| Raw frequency | 27 |
| Normalized frequency | 0.349 |
| Modifier score | 0.500 |
| Perplexity | 44.953 |