# ChoCo: a Chord Corpus and a Data Transformation Workflow for Musical Harmony Knowledge Graphs

> Research article (Scientific Data, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4386896863](https://www.wikidata.org/wiki/openalex:W4386896863)  
**Source**: https://4ort.xyz/entity/choco-a-chord-corpus-and-a-data-transformation-workflow-for-musical-harmony-knowledge-graphs