@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e6c87a28-e18e-4998-adf4-191eb1033428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e6c87a28-e18e-4998-adf4-191eb1033428> .