@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57b5579a-faf5-4c37-be74-d260967c32c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57b5579a-faf5-4c37-be74-d260967c32c5> .