@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72ca6209-8f43-442b-908d-70da8aa835c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72ca6209-8f43-442b-908d-70da8aa835c8> .