@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac278234-4e09-4c8a-ac8a-d1aa11b23014> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac278234-4e09-4c8a-ac8a-d1aa11b23014> .