@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50eae3e0-8fe1-44b5-a3ca-5edf27cce5bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50eae3e0-8fe1-44b5-a3ca-5edf27cce5bf> .