# hierarchical classification

> classification system based on hierarchical rules

**Wikidata**: [Q17625380](https://www.wikidata.org/wiki/Q17625380)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hierarchical_classification)  
**Source**: https://4ort.xyz/entity/hierarchical-classification


## References

1. Wikibase TDKIV