@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68c92f66-ed99-40e1-84ef-4ca31436a2d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68c92f66-ed99-40e1-84ef-4ca31436a2d1> .