@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec6c8fb1-2bd9-4b13-a3c1-61be9a9d0ef0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec6c8fb1-2bd9-4b13-a3c1-61be9a9d0ef0> .