@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54278171-ea46-4e35-8644-a6ce21dd3744> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54278171-ea46-4e35-8644-a6ce21dd3744> .