@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12783407-54ec-40e0-aabc-7a603864c09a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12783407-54ec-40e0-aabc-7a603864c09a> .