@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21fb02ed-bab9-4f5c-8669-8a44523580b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21fb02ed-bab9-4f5c-8669-8a44523580b3> .