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EpiGraphDB graph database

The EpiGraphDB database is built using neo4j, a graph database technology:

Below is a simple representation of EpiGraphDB as a meta graph (

And below is the schema of the graph database (

Data sources

EpiGraphDB integrates data generated at the MRC IEU with data from a range of third party sources. These include1:

  1. For the full list of source data and how they are integrated into EpiGraphDB please refer to our documentation on meta nodes and meta relationships