@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61bf2b9e-e998-4b17-b981-719c460f408e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61bf2b9e-e998-4b17-b981-719c460f408e> .