Ask your data. Verify your AI

Two sessions at isolutions' Barcelona office on building AI over business data in a way you can actually check. Manel Vericat, data and AI training specialist at zenital, opens at 18:30 with what his team learned building SelfBI, which puts a semantic layer between the model and tables you already trust, and a public-procurement observatory that pulls figures out of PDFs and checks each one against the document's own published statistics. He shows what did not work and what changed because of it. Enrico Elio Douglas, senior data engineer at isolutions, follows at 19:30 on Fabric IQ, tested on a real BI project: what a shared semantic foundation does for answer consistency, and how it layers business context onto existing Power BI models. Doors 18:00, drinks and food from 20:30. Free. Why go: most AI-on-your-data talks stop at the demo. This one is about how you verify the answer. Best for data engineers, analytics leads and anyone shipping a text-to-data layer.