@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/554570fe-1d76-45f0-8a68-ddb4e324245a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/554570fe-1d76-45f0-8a68-ddb4e324245a> .