@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54d50238-35b5-495a-ad17-06f50d8b783a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54d50238-35b5-495a-ad17-06f50d8b783a> .