@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42ff717a-462d-46fa-984a-2f4d03af2786> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42ff717a-462d-46fa-984a-2f4d03af2786> .