# epistemic modal logic

> subfield of modal logic that is concerned with reasoning about knowledge

**Wikidata**: [Q1347436](https://www.wikidata.org/wiki/Q1347436)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Epistemic_modal_logic)  
**Source**: https://4ort.xyz/entity/epistemic-modal-logic


## References

1. Bibliothèque nationale de France
2. Faceted Application of Subject Terminology
3. IdRef
4. Freebase Data Dumps. 2013
5. National Library of Israel
6. KBpedia
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)