@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12968d91-2fa7-47cc-8b12-1d956bba9654> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12968d91-2fa7-47cc-8b12-1d956bba9654> .