@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/457a7475-0476-4a28-8dc5-6edac29423d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/457a7475-0476-4a28-8dc5-6edac29423d7> .