@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac5e2c21-3048-4537-9078-0ab7884cf847> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac5e2c21-3048-4537-9078-0ab7884cf847> .