Data Bricklaying Diary

Oct 6, 2026 · Fundamentals

Mission Engineering 10: Building a Reusable Business Ontology from Coffee Brewing

This article uses coffee brewing as a case study to define a reusable business ontology that distinguishes recipe versions, execution plans, actual brews, records, products, and evaluations, emphasizing traceable instance relationships, versioning, provenance, and constraint validation without conflating plan with actuals.