@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8e57fd9a-b5ba-4acf-b8d7-85e25db01223> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8e57fd9a-b5ba-4acf-b8d7-85e25db01223> .