@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a18d4124-c2f8-4a9f-a31a-ba8cd16c213c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a18d4124-c2f8-4a9f-a31a-ba8cd16c213c> .