A graph model is a way of structuring data (using a graph database) that represents entities as nodes and the relationships between them as edges. It captures not just values but the connections and dependencies among entities, allowing enterprises to see complex systems, follow chains of interaction, and understand how elements such as customers, accounts, transactions, and products relate to one another.

‍Why it matters: Understanding and using graph models enables organizations to uncover hidden relationships, maintain context across systems, and make better-informed decisions.