@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b21655e2-37e7-4f3c-b44c-de08276057fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b21655e2-37e7-4f3c-b44c-de08276057fc> .