@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/539ebbe5-a2cf-43ce-9c38-548feb1f29d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/539ebbe5-a2cf-43ce-9c38-548feb1f29d5> .