@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b905ff46-2ef5-456d-8739-09857f54a410> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b905ff46-2ef5-456d-8739-09857f54a410> .