@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18fc6d7f-9e74-4047-b83c-83c43f8122a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18fc6d7f-9e74-4047-b83c-83c43f8122a1> .