@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7a8a55c-e4de-4323-90e1-ef2e9c232156> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7a8a55c-e4de-4323-90e1-ef2e9c232156> .