@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/02571e40-11be-4e56-963a-30183d6273bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/02571e40-11be-4e56-963a-30183d6273bf> .