@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4008cc9-a308-41f6-bbba-4f289180f144> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4008cc9-a308-41f6-bbba-4f289180f144> .