@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68de0be4-9325-44d5-8a3f-e15ddc9bcd1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68de0be4-9325-44d5-8a3f-e15ddc9bcd1c> .