@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91493af6-218a-4859-8b0a-06cd2883d70f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91493af6-218a-4859-8b0a-06cd2883d70f> .