@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6d9d0e2-532e-4898-819e-40edb42c3ab9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6d9d0e2-532e-4898-819e-40edb42c3ab9> .