@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aac5f3a1-f52a-4486-b5e6-ff33ef1b1028> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aac5f3a1-f52a-4486-b5e6-ff33ef1b1028> .