# slag

> glass-like by-product left over after a desired metal has been separated from its raw ore

**Wikidata**: [Q271768](https://www.wikidata.org/wiki/Q271768)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Slag)  
**Source**: https://4ort.xyz/entity/slag


## References

1. Freebase Data Dumps. 2013
2. Integrated Authority File
3. YSO-Wikidata mapping project
4. GF WordNet