@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17c9b4aa-b689-47ea-b79d-ebf6b84be269> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17c9b4aa-b689-47ea-b79d-ebf6b84be269> .