@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61dbb79a-446b-4071-8791-ea80664c1aca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61dbb79a-446b-4071-8791-ea80664c1aca> .