@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca1b3389-8319-4251-a89e-f968d501472b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca1b3389-8319-4251-a89e-f968d501472b> .