@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac9a6dae-753b-4989-adab-085c3311b0d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac9a6dae-753b-4989-adab-085c3311b0d5> .