@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439d188a-dd4d-4162-8ba2-56113d028cb4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439d188a-dd4d-4162-8ba2-56113d028cb4> .