@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1a252c2-fdee-4e10-9951-21f8e691bacc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1a252c2-fdee-4e10-9951-21f8e691bacc> .