@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b57712d8-7c12-4788-8fdb-2fd327db6a39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b57712d8-7c12-4788-8fdb-2fd327db6a39> .