@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f57faea-72bb-4ef0-bf78-b7a66b897c17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f57faea-72bb-4ef0-bf78-b7a66b897c17> .