@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67c8b921-bafe-451d-953a-1f11ac4740ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67c8b921-bafe-451d-953a-1f11ac4740ac> .