@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/871e87c5-7767-4816-9771-a5827e170ebc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/871e87c5-7767-4816-9771-a5827e170ebc> .