@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6617dc43-fc12-41b8-a5f6-861e61df9882> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6617dc43-fc12-41b8-a5f6-861e61df9882> .