@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac8b5123-5b1c-410f-8d53-938fd9110e88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac8b5123-5b1c-410f-8d53-938fd9110e88> .