@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68ca4584-70d5-4ca5-808e-c2210124b616> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68ca4584-70d5-4ca5-808e-c2210124b616> .