@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50e65c0c-3250-4f51-9f3a-694f4fc9633c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50e65c0c-3250-4f51-9f3a-694f4fc9633c> .