@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68d4d6f9-462a-4c5c-9ab1-706d65386862> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68d4d6f9-462a-4c5c-9ab1-706d65386862> .