@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f131e7f9-54ec-4efd-881f-1bec5030b518> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f131e7f9-54ec-4efd-881f-1bec5030b518> .