@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec12518a-af78-4cc5-9b7f-8269894dc4d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec12518a-af78-4cc5-9b7f-8269894dc4d3> .