@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66690ed9-b7f0-4d83-b7c1-99ce948e947a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66690ed9-b7f0-4d83-b7c1-99ce948e947a> .