@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f28a3cb2-6ef5-4fef-9a7d-3a773ce2451c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f28a3cb2-6ef5-4fef-9a7d-3a773ce2451c> .