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At Uber, we had over 300,000 datasets, and most of them were unowned. Engineers couldn't find the data they needed, and when they did, they had no way to know if they could trust it. Who owned this table? Where did the data come from? What did the nu...

Knowledge graphs, also known as semantic networks, are a specialized application of graph databases used to store information about entities (person, location, organization, etc) and their relationships. They allow you to explore your data with an in...

In the first part of this series, we explored how knowledge graphs are fundamentally different from traditional databases by shifting focus from isolated pieces of information to connected relationships. We also discussed various storage mechanisms f...
