@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b52aba9-51cc-4508-b2b3-ad6e5a5aa297> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b52aba9-51cc-4508-b2b3-ad6e5a5aa297> .