@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac013492-2e9b-40f0-a563-97bcd7f571b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac013492-2e9b-40f0-a563-97bcd7f571b7> .