@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/868f8a26-4ff0-4829-ba62-43dfc131de39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/868f8a26-4ff0-4829-ba62-43dfc131de39> .