@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/60ab13f5-ad13-4162-8b51-632daed6c873> rdfs:isDefinedBy <https://stad.gent/data/blank_node/60ab13f5-ad13-4162-8b51-632daed6c873> .