@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac344cfb-516a-4bd0-ab58-973dbc52559d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac344cfb-516a-4bd0-ab58-973dbc52559d> .