# Formalizing Tag-Based Metadata With the Brick Ontology

> Research article (Frontiers in Built Environment, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3089114682](https://www.wikidata.org/wiki/openalex:W3089114682)  
**Source**: https://4ort.xyz/entity/formalizing-tag-based-metadata-with-the-brick-ontology