@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18521ad5-4398-4e98-a4f8-9f3c1bdf9a59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18521ad5-4398-4e98-a4f8-9f3c1bdf9a59> .