@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f5217a3-1b51-423e-8a6e-6454c64f12dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f5217a3-1b51-423e-8a6e-6454c64f12dc> .