@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ffedad0-0102-4773-8faa-60fd6501f827> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ffedad0-0102-4773-8faa-60fd6501f827> .