@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d3d8506-8284-46d9-864f-6c6507652e1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d3d8506-8284-46d9-864f-6c6507652e1a> .