@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1b4e69f-ab5e-4ba4-926c-dcb5956ba511> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1b4e69f-ab5e-4ba4-926c-dcb5956ba511> .