@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d51c2479-74c8-4ca4-9347-b066c32fef9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d51c2479-74c8-4ca4-9347-b066c32fef9b> .