# operating cost

> ongoing cost for running a product, business, or system

**Wikidata**: [Q831940](https://www.wikidata.org/wiki/Q831940)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Operating_expense)  
**Source**: https://4ort.xyz/entity/operating-cost


## References

1. Freebase Data Dumps. 2013
2. YSO-Wikidata mapping project
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)