@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6a23b69-5982-4a22-a828-dd8edc61d365> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6a23b69-5982-4a22-a828-dd8edc61d365> .