@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/508d1ad6-4737-4740-b45c-e1c69027cf1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/508d1ad6-4737-4740-b45c-e1c69027cf1d> .