@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ce90e20-9c1b-4867-b3b0-c6bf2af9dd83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ce90e20-9c1b-4867-b3b0-c6bf2af9dd83> .