@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/003af6cb-ec61-49db-9266-ff4bba87090f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/003af6cb-ec61-49db-9266-ff4bba87090f> .