@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac722e73-b47f-4b24-b3c8-a7fe4a33c230> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac722e73-b47f-4b24-b3c8-a7fe4a33c230> .