@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91ed3d37-4c30-4ef5-a481-f01bd45a4076> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91ed3d37-4c30-4ef5-a481-f01bd45a4076> .