@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621f3373-7fb8-4852-8ded-116684ab6fc5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621f3373-7fb8-4852-8ded-116684ab6fc5> .