id author title date pages extension mime words sentence flesch summary cache txt ital-10886 van Veen, Theo Wikidata 2019-06-17 10 .pdf application/pdf 3569 144 46 • Wikidata identifiers can be used for federated search based on properties in Wikidata, so there is less need to know how to access properties in other resource descriptions. • Wikidata identifiers facilitate generating “just in case” links to systems having the Wikidata identifier indexed. cache/ital-10886.pdf txt/ital-10886.txt