@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec53d41f-d101-42fd-a570-193bf9ef0bd2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec53d41f-d101-42fd-a570-193bf9ef0bd2> .