@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6171f5a6-a7c9-44d8-9115-74a1cdae4217> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6171f5a6-a7c9-44d8-9115-74a1cdae4217> .