@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87903882-3338-4801-ac50-87e34441e2e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87903882-3338-4801-ac50-87e34441e2e4> .