@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15d4f29a-fa75-44ea-98fd-aee9c3057408> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15d4f29a-fa75-44ea-98fd-aee9c3057408> .