Technical Workshop: Implementing DDI4 - Data Description Model

The workshop will be an opportunity for developers and other implementers to discuss possible options available for implementing the prototype DDI4 Data Description model. Work at the UK Data Archive indicates that the current DDI4 RDF binding is not performant at scale and could leverage existing vocabularies to a greater extent. The workshop will be an opportunity to explore additional strategies, namely using graph morphisms other than RDF triples, going beyond SPARQL to consider additional graph query languages like Gremlin and simplifying some of the proprietary structures of the DDI4 model like RelationSpecification, by reusing existing vocabularies like XKOS instead.