@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90978ce-3a2e-4f84-9351-11bccf55f927> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90978ce-3a2e-4f84-9351-11bccf55f927> .