# kilogram

> metric unit of mass

**Wikidata**: [Q11570](https://www.wikidata.org/wiki/Q11570)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kilogram)  
**Source**: https://4ort.xyz/entity/kilogram


## References

1. ISO 80000-1:2009 Quantities and units—Part 1: General
2. SI Brochure (9th edition): Concise summary
3. Freebase Data Dumps. 2013
4. BabelNet
5. SI Brochure (8th edition)
6. Logopedia
7. National Library of Israel
8. GF WordNet
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)