# dark energy

> repulsive property with constant energy density theorized to make up most of the universe’s energy content to account for its observed expansion

**Wikidata**: [Q18343](https://www.wikidata.org/wiki/Q18343)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dark_energy)  
**Source**: https://4ort.xyz/entity/dark-energy


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Integrated Authority File
3. Nuovo soggettario
4. Czech National Authority Database
5. BBC Things
6. YSO-Wikidata mapping project
7. BabelNet
8. Quora
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)