@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/503b2c45-ac62-4dd9-896d-bcf5c29db4b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/503b2c45-ac62-4dd9-896d-bcf5c29db4b1> .