@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f979b4ee-20de-4618-81e2-8fdb748d41bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f979b4ee-20de-4618-81e2-8fdb748d41bf> .