| Typicality: | 0.477 |
| Saliency: | 0.525 |
| in buildings | 7 | location |
| by 2050 | 2 | temporal |
| from 1990 levels | 2 | temporal |
| initiative → improve → energy efficiency | 12 |
| initiative → increase → energy efficiency | 9 |
| initiative → promote → energy efficiency | 7 |
| initiative → include → energy efficiency | 6 |
| initiative → be related to → energy efficiency | 6 |
| negative | neutral | positive |
| 0.008 | 0.345 | 0.647 |
| Raw frequency | 40 |
| Normalized frequency | 0.525 |
| Modifier score | 0.780 |
| Perplexity | 153.615 |