@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a400ec58-20bf-4427-ad80-54507f878a61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a400ec58-20bf-4427-ad80-54507f878a61> .