@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52b1939c-1137-4e78-a724-608f757c1428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52b1939c-1137-4e78-a724-608f757c1428> .