@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54bac662-4e0d-4f9e-8502-df58647b16bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54bac662-4e0d-4f9e-8502-df58647b16bf> .