@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f61b19be-a6d8-45ef-acc9-bed1b650656c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f61b19be-a6d8-45ef-acc9-bed1b650656c> .