@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d20538d-4635-4f08-b923-18ba4cf58c12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d20538d-4635-4f08-b923-18ba4cf58c12> .