@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66c57219-9965-4cd1-ade6-cd065bc566ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66c57219-9965-4cd1-ade6-cd065bc566ab> .