@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b4baa99-807a-4bcb-9e90-cbe3a2173e53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b4baa99-807a-4bcb-9e90-cbe3a2173e53> .