@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f991b660-25c8-4578-a042-9c96a6973e22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f991b660-25c8-4578-a042-9c96a6973e22> .