@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f330ba-8c78-42ff-b730-63d8abdfd234> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f330ba-8c78-42ff-b730-63d8abdfd234> .