@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ad23860-e11a-4da3-8878-7735ffe04268> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ad23860-e11a-4da3-8878-7735ffe04268> .