# roller derby

> contact sport on roller skates

**Wikidata**: [Q43080](https://www.wikidata.org/wiki/Q43080)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Roller_derby)  
**Source**: https://4ort.xyz/entity/roller-derby


## References

1. Freebase Data Dumps. 2013
2. BBC Things
3. YSO-Wikidata mapping project
4. BabelNet
5. Quora
6. KBpedia