@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac030a8e-e351-40ec-83b1-093aac51d3b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac030a8e-e351-40ec-83b1-093aac51d3b1> .