@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21ea1855-edbe-4ea9-b555-4ece89c272e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21ea1855-edbe-4ea9-b555-4ece89c272e9> .