@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d640bce-51f4-448a-9487-3afb3e488422> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d640bce-51f4-448a-9487-3afb3e488422> .