@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec711ab9-9cd8-4c48-b9f0-d946ae256c1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec711ab9-9cd8-4c48-b9f0-d946ae256c1a> .