# continental shelf

> portion of a continent that is submerged under an area of relatively shallow water known as a shelf sea

**Wikidata**: [Q134851](https://www.wikidata.org/wiki/Q134851)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Continental_shelf)  
**Source**: https://4ort.xyz/entity/continental-shelf


## References

1. Integrated Authority File
2. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=70529)
3. Freebase Data Dumps. 2013
4. YSO-Wikidata mapping project
5. [Environment Ontology](https://raw.githubusercontent.com/INCATools/environments2wikidata/master/matches/curated-high-confidence-envo.tsv)
6. Quora
7. National Library of Israel
8. KBpedia
9. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)