# psychoanalysis

> psychological theory that was founded in 1890 by the Viennese neurologist Sigmund Freud

**Wikidata**: [Q41630](https://www.wikidata.org/wiki/Q41630)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Psychoanalysis)  
**Source**: https://4ort.xyz/entity/psychoanalysis


## References

1. Nuovo soggettario
2. Freebase Data Dumps. 2013
3. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=1356)
4. [Registros de autoridad de "Materia" de la Biblioteca Nacional de España. Spain open data portal](https://www.bne.es/media/datosgob/catalogo-autoridades/materia/materia-UTF8.zip)
5. BBC Things
6. YSO-Wikidata mapping project
7. UMLS 2023
8. Quora
9. National Library of Israel
10. KBpedia
11. GF WordNet
12. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)