@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3181db8-f131-47b8-8c92-783aec4af0bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3181db8-f131-47b8-8c92-783aec4af0bb> .