@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/919a8d12-bce7-4f30-ad28-60fe7b1aab34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/919a8d12-bce7-4f30-ad28-60fe7b1aab34> .