@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68a386c-f04c-4376-9722-beba15418c2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68a386c-f04c-4376-9722-beba15418c2a> .