@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/616572db-ee15-4e64-b4fe-9098a104d810> rdfs:isDefinedBy <https://stad.gent/data/blank_node/616572db-ee15-4e64-b4fe-9098a104d810> .