@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3213c1a7-9a08-4861-9651-512cd7287687> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3213c1a7-9a08-4861-9651-512cd7287687> .