@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/691bd6a8-3125-4624-92c8-2791098a8a59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/691bd6a8-3125-4624-92c8-2791098a8a59> .