re-using getLabel method
Because of how we construct the RDF that we read from Virtuoso (see sparql templates), the title is always a literal.
More metadata for the catalogue based on the minimal metadata (https://docs.google.com/spreadsheets/d/1JAvI9AYP4yn6Lj-ABvzA3xqm4CpOulEeuHXmPTrs6so/edit#gid=1550301525)
Enrich the values to add to a resource in the catalogue
Extract the rdf block from the record submitted for registration
refactoring