@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bc539619-a65e-4008-9ffd-190466693e37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bc539619-a65e-4008-9ffd-190466693e37> .