@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cb568b90-9698-401f-b310-4d2f8309564a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cb568b90-9698-401f-b310-4d2f8309564a> .