@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/618bfd5e-672e-42d8-ac4d-ea25018fbe57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/618bfd5e-672e-42d8-ac4d-ea25018fbe57> .