@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1a8e2e6-2796-4b25-8c78-478de08e1e39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1a8e2e6-2796-4b25-8c78-478de08e1e39> .