@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28fdce0-1317-49c9-90b1-58192fe92d40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28fdce0-1317-49c9-90b1-58192fe92d40> .