@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/437b3bca-5cfe-42f2-9a51-efc33671912d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/437b3bca-5cfe-42f2-9a51-efc33671912d> .