# folio

> traditional book format, often linked to the paper format that results when a sheet is folded once, which corresponds to 2 sheets (and 4 pages); it is close to A2 format

**Wikidata**: [Q772267](https://www.wikidata.org/wiki/Q772267)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Folio)  
**Source**: https://4ort.xyz/entity/folio


## References

1. Art & Architecture Thesaurus
2. Integrated Authority File
3. Freebase Data Dumps. 2013
4. GF WordNet
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
6. Wikibase TDKIV