@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21fdeb5c-5092-42ae-a91e-c3805b37a8e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21fdeb5c-5092-42ae-a91e-c3805b37a8e4> .