@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9af8e5a-b9a6-44e9-9e51-f5afa39b0c63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9af8e5a-b9a6-44e9-9e51-f5afa39b0c63> .