@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51ea3dd5-bce0-4fd6-8752-41c185cbfcc4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51ea3dd5-bce0-4fd6-8752-41c185cbfcc4> .