@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9b8a87-49c9-4e4e-8d66-cd91c684f595> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9b8a87-49c9-4e4e-8d66-cd91c684f595> .