@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d71136ad-1e0d-49d1-aab9-8f9ea992a719> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d71136ad-1e0d-49d1-aab9-8f9ea992a719> .