@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8505fb60-4476-4c1f-ab6f-47aef8c0aafa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8505fb60-4476-4c1f-ab6f-47aef8c0aafa> .