@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15b21277-f5ef-4fa7-9b13-874ec6e411b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15b21277-f5ef-4fa7-9b13-874ec6e411b1> .