@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621dffa5-88cc-43d4-9a43-508100266f7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621dffa5-88cc-43d4-9a43-508100266f7f> .