@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52f000cf-8806-4721-a267-40d7cafbd305> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52f000cf-8806-4721-a267-40d7cafbd305> .