Working Groups * Data Fabric: [https://rd-alliance.org/group/data-fabric-ig/wiki/data-fabric-ig-harvestable-registries.html provide content of Centre Registry] for automated harvesting by Repository Registries (like re3data.org) * [https://rd-alliance.org/groups/pid-collections-wg.html PID Collections]: provide input about Virtual Collection Registry (requires migrating source code to github)