@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f71b8491-f998-4fdf-b7a5-bc47b9fac31a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f71b8491-f998-4fdf-b7a5-bc47b9fac31a> .