@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec46be5a-3fa0-4160-b863-07b47aba3422> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec46be5a-3fa0-4160-b863-07b47aba3422> .