@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d39e7a9-6817-4703-9965-a21524f553af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d39e7a9-6817-4703-9965-a21524f553af> .