@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67acf584-0a01-4c46-91a8-d4440db56652> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67acf584-0a01-4c46-91a8-d4440db56652> .