@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ac61d14-a09e-42af-8647-e1f754836bca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ac61d14-a09e-42af-8647-e1f754836bca> .