@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c52e440-b940-4b45-8922-82f5aaa18ab6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c52e440-b940-4b45-8922-82f5aaa18ab6> .