@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17f575ab-053f-439c-800f-108c615e8f20> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17f575ab-053f-439c-800f-108c615e8f20> .