@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad60c9ba-2cc7-4dca-b889-e80295f52ed1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad60c9ba-2cc7-4dca-b889-e80295f52ed1> .