@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b6dfbb4-8021-4658-aed8-2290d659d9bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b6dfbb4-8021-4658-aed8-2290d659d9bd> .