@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61c8aa26-52f7-4129-a066-a70320bb3623> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61c8aa26-52f7-4129-a066-a70320bb3623> .