@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b47a4b9-290f-4a0d-81e5-a6dd8d183458> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b47a4b9-290f-4a0d-81e5-a6dd8d183458> .