@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f983afb-8524-435e-80af-2023c99b506e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f983afb-8524-435e-80af-2023c99b506e> .