@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68d9004-8e53-4376-b714-07464ddf4c6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68d9004-8e53-4376-b714-07464ddf4c6d> .