@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31525518-50e3-47b8-960f-e466cd31368c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31525518-50e3-47b8-960f-e466cd31368c> .