@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/521a0ed5-5caf-4c62-9273-f8b7b3a8009e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/521a0ed5-5caf-4c62-9273-f8b7b3a8009e> .