@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ad21fd2-30b7-429a-8bdd-e61fa0261e5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ad21fd2-30b7-429a-8bdd-e61fa0261e5d> .