@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19a91259-fbe2-4caf-ac05-9d1a6fe339ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19a91259-fbe2-4caf-ac05-9d1a6fe339ba> .