@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b17c12c3-a043-4084-8001-20fb6bc4270b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b17c12c3-a043-4084-8001-20fb6bc4270b> .