@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20f6fd3e-83da-4ae4-a336-350781adcaac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20f6fd3e-83da-4ae4-a336-350781adcaac> .