@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83c9f1b2-0d89-49fc-bfc9-1646a3ec4448> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83c9f1b2-0d89-49fc-bfc9-1646a3ec4448> .