@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4791d84-4495-46b9-ae5a-17b45581a59c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4791d84-4495-46b9-ae5a-17b45581a59c> .