@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b83df2d-9325-44dc-b4ec-0a56d3b913be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b83df2d-9325-44dc-b4ec-0a56d3b913be> .