@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9306d89-b61d-46ea-8f20-2d99d001326c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9306d89-b61d-46ea-8f20-2d99d001326c> .