@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/577ffef0-4654-4008-b644-5ef2742facf3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/577ffef0-4654-4008-b644-5ef2742facf3> .