@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/769e9569-8db3-453a-b837-939f173d4c81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/769e9569-8db3-453a-b837-939f173d4c81> .