@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3498e860-0c06-4347-bba5-998c271f8581> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3498e860-0c06-4347-bba5-998c271f8581> .