@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520db3d6-5853-44f0-ad21-2d26b2123ddc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520db3d6-5853-44f0-ad21-2d26b2123ddc> .