@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54e78837-9600-4f43-95f1-80528d27f93a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54e78837-9600-4f43-95f1-80528d27f93a> .