@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffff2ed4-e1bb-45a1-9873-4f9f0a82a19b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffff2ed4-e1bb-45a1-9873-4f9f0a82a19b> .