@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f87e0c81-300f-4769-86c6-fa725b0c8396> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f87e0c81-300f-4769-86c6-fa725b0c8396> .