@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/531e7b68-e584-4dd7-ac51-144a3a92f262> rdfs:isDefinedBy <https://stad.gent/data/blank_node/531e7b68-e584-4dd7-ac51-144a3a92f262> .