@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51425ffb-5779-4ca5-a79c-5397a613bc0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51425ffb-5779-4ca5-a79c-5397a613bc0f> .