@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af52426-45d5-426c-a289-059a2fd02342> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af52426-45d5-426c-a289-059a2fd02342> .