@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4d72d38-f41a-48af-8c87-5f508bbf240b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4d72d38-f41a-48af-8c87-5f508bbf240b> .