@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621bb69a-777e-4dc6-a22c-2feb560fa06b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621bb69a-777e-4dc6-a22c-2feb560fa06b> .