@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8568c381-f788-4607-8e20-97d7badf9a1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8568c381-f788-4607-8e20-97d7badf9a1b> .