# a priori and a posteriori

> two types of knowledge, justification, or argument

**Wikidata**: [Q178161](https://www.wikidata.org/wiki/Q178161)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/A_priori_and_a_posteriori)  
**Source**: https://4ort.xyz/entity/a-priori-and-a-posteriori


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)