@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21ad700c-5e87-4192-afe4-51deee108a5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21ad700c-5e87-4192-afe4-51deee108a5a> .