@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ddd7b52-3d68-49a9-9852-d23387202bfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ddd7b52-3d68-49a9-9852-d23387202bfd> .