@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/609c01a7-8855-480b-a702-4736dc7ec043> rdfs:isDefinedBy <https://stad.gent/data/blank_node/609c01a7-8855-480b-a702-4736dc7ec043> .