@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d689f69-2420-40f0-8ef1-a284e1b5149a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d689f69-2420-40f0-8ef1-a284e1b5149a> .