# Sankey diagram

> specific type of graphic flow diagram where arrow widths are proportional to the flow rates

**Wikidata**: [Q1667530](https://www.wikidata.org/wiki/Q1667530)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sankey_diagram)  
**Source**: https://4ort.xyz/entity/sankey-diagram


## References

1. Freebase Data Dumps. 2013
2. BabelNet