@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec55e8f8-8bab-4791-8217-e6de8273bb43> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec55e8f8-8bab-4791-8217-e6de8273bb43> .