@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a228ad52-3f71-4ee8-80a9-7efc6f1ae2ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a228ad52-3f71-4ee8-80a9-7efc6f1ae2ec> .