@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a53dde87-6c77-4dce-b20f-8c696500a53b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a53dde87-6c77-4dce-b20f-8c696500a53b> .