@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/252b1268-9231-4529-8537-b532c7c025cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/252b1268-9231-4529-8537-b532c7c025cf> .