@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4c9a222-ed3e-4aed-8cde-80ad69eef372> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4c9a222-ed3e-4aed-8cde-80ad69eef372> .