@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71e86860-284a-4d22-8ea9-048e388452db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71e86860-284a-4d22-8ea9-048e388452db> .