@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490106db-4ada-432d-a41b-5107497b22b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490106db-4ada-432d-a41b-5107497b22b5> .