@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/587be409-51e8-4f44-9374-6fa027173782> rdfs:isDefinedBy <https://stad.gent/data/blank_node/587be409-51e8-4f44-9374-6fa027173782> .