@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/221534d9-358e-46e8-893f-de25a65445c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/221534d9-358e-46e8-893f-de25a65445c8> .