# existential generalization

> inference rule that infers “there exists an A that is B” from “A is B”

**Wikidata**: [Q5420356](https://www.wikidata.org/wiki/Q5420356)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Existential_generalization)  
**Source**: https://4ort.xyz/entity/existential-generalization