@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61de7c7e-cc3a-4002-9166-d0b7171b887d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61de7c7e-cc3a-4002-9166-d0b7171b887d> .