@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21bdd1e7-013c-44a9-8f70-ba37d42d7211> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21bdd1e7-013c-44a9-8f70-ba37d42d7211> .