Dark data is the information companies collect but never use, often making up...

https://brookssniceop-ed.bearsfanteamshop.com/why-do-rag-systems-hallucinate-with-messy-enterprise-data

Dark data is the information companies collect but never use, often making up 55% of all stored data. It adds unnecessary storage costs and creates security risks. When AI tools pull from this mess, they generate a lot of noise, slowing down insights