@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/494144b9-c23e-4ce7-a604-a5b7ab425850> rdfs:isDefinedBy <https://stad.gent/data/blank_node/494144b9-c23e-4ce7-a604-a5b7ab425850> .