@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f488ea-bb33-4b35-acbd-a3b7ecd90c22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f488ea-bb33-4b35-acbd-a3b7ecd90c22> .