@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56e87f67-50df-4bd5-b236-2de2e6985039> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56e87f67-50df-4bd5-b236-2de2e6985039> .