@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61b07051-7af6-4859-9ea5-7bbddb79b137> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61b07051-7af6-4859-9ea5-7bbddb79b137> .