# Derinkuyu underground city

> ancient city in Turkey

**Wikidata**: [Q1328958](https://www.wikidata.org/wiki/Q1328958)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Derinkuyu_underground_city)  
**Source**: https://4ort.xyz/entity/derinkuyu-underground-city


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File