@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4c64180-e988-49bc-bd83-e5905027eb53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4c64180-e988-49bc-bd83-e5905027eb53> .