# Ryukyu Trench

> oceanic trench along the southeastern edge of Japan's Ryukyu Islands in the Pacific Ocean

**Wikidata**: [Q702908](https://www.wikidata.org/wiki/Q702908)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ryukyu_Trench)  
**Source**: https://4ort.xyz/entity/ryukyu-trench


## References

1. GEOnet Names Server. 2018
2. Freebase Data Dumps. 2013