# data extraction

> act or process of retrieving data out of (usually unstructured or poorly structured) data sources for further data processing or data storage (data migration)

**Wikidata**: [Q5227287](https://www.wikidata.org/wiki/Q5227287)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Data_extraction)  
**Source**: https://4ort.xyz/entity/data-extraction


## References

1. Quora
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)