@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7457c8af-a8f9-411b-8dd3-ef968af7a0d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7457c8af-a8f9-411b-8dd3-ef968af7a0d0> .