@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dff63d91-5936-4087-8b20-0eeb0477124e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dff63d91-5936-4087-8b20-0eeb0477124e> .