@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21bbe297-58a5-4aee-8e63-2b4fab43e907> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21bbe297-58a5-4aee-8e63-2b4fab43e907> .