@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1557927-17c3-4fce-ab88-29ff4b7d9a37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1557927-17c3-4fce-ab88-29ff4b7d9a37> .