@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a28f5df2-67e5-4ecd-a157-e57247c53159> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a28f5df2-67e5-4ecd-a157-e57247c53159> .