@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d487889f-b6dc-4bf7-9f60-fa2578999617> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d487889f-b6dc-4bf7-9f60-fa2578999617> .