@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8ef1887-fd8b-4584-b508-2a39aa46bd1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8ef1887-fd8b-4584-b508-2a39aa46bd1a> .