@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52a4d287-0870-4bc2-90c1-517d03465b3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52a4d287-0870-4bc2-90c1-517d03465b3b> .