@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff80a8c6-d95a-4343-b82f-1dc1b49735bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff80a8c6-d95a-4343-b82f-1dc1b49735bd> .