@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c57cea58-5593-42f2-bb1a-ed7493319e79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c57cea58-5593-42f2-bb1a-ed7493319e79> .