# Geographic Knowledge Graph (GeoKG): A Formalized Geographic Knowledge Representation

> Research article (ISPRS International Journal of Geo-Information, 2019) · cited 97× · AI/ML

**Wikidata**: [openalex:W2939592887](https://www.wikidata.org/wiki/openalex:W2939592887)  
**Source**: https://4ort.xyz/entity/geographic-knowledge-graph-geokg-a-formalized-geographic-knowledge-representation