@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f3ac1654-a5df-4426-b991-a5daa03ff578> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f3ac1654-a5df-4426-b991-a5daa03ff578> .