# What is a System? An Ontological Framework

> Research article (Systems Engineering, 2017) · cited 52× · AI/ML

**Wikidata**: [openalex:W2626120423](https://www.wikidata.org/wiki/openalex:W2626120423)  
**Source**: https://4ort.xyz/entity/what-is-a-system-an-ontological-framework