# SKOS

> W3C recommendation designed for representation of thesauri, classification schemes, taxonomies, subject-heading systems, or other structured controlled vocabularies

**Wikidata**: [Q2288360](https://www.wikidata.org/wiki/Q2288360)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Simple_Knowledge_Organization_System)  
**Source**: https://4ort.xyz/entity/skos


## References

1. [Source](https://github.com/Knowledge-Graph-Hub/kg-registry/blob/main/resource/skos/skos.md)
2. Freebase Data Dumps. 2013
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)