@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f5e1aa50-cb21-436b-a909-890a36b52780> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f5e1aa50-cb21-436b-a909-890a36b52780> .