@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b97d8921-44e1-4be8-8c34-9fd025e93558> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b97d8921-44e1-4be8-8c34-9fd025e93558> .