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How NASA Is Using Graph Technology and LLMs to Build a People Knowledge Graph


Missed NASA’s People Graph webinar? Catch the recap and see how graph technology and AI are shaping the future of workforce intelligence.

The result is a graph-powered system that enables subject matter experts discovery, project similarity analysis, and generation of real-time organizational insights, all accessible via Cypher queries and a chatbot interface powered by GraphRAG. Memgraph's enterprise license allowed NASA to segment data across multiple databases, keeping personally identifiable information (PII) secure and isolated. During the community call, the team showcased real Cypher queries on a sample dataset (with anonymized PII) to answer the following types of questions for NASA:

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