@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c1f2bf3-abfd-4bdd-b4a0-777c2672a69b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c1f2bf3-abfd-4bdd-b4a0-777c2672a69b> .