@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffd35609-f5a4-41ad-8329-418aeef366c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffd35609-f5a4-41ad-8329-418aeef366c8> .