@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ba4a1e2-c51f-4da6-8795-8750f74b4d76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ba4a1e2-c51f-4da6-8795-8750f74b4d76> .