@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef74854a-ed29-4086-9e5b-beeceb140619> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef74854a-ed29-4086-9e5b-beeceb140619> .