@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1691ccaa-20b0-4902-83c0-a5200bf09684> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1691ccaa-20b0-4902-83c0-a5200bf09684> .