@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87e0fa2f-3121-4e34-bd3b-2a6c9a6bc417> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87e0fa2f-3121-4e34-bd3b-2a6c9a6bc417> .