@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a21ee5ab-b410-48d7-971d-7e3f9d80fa7c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a21ee5ab-b410-48d7-971d-7e3f9d80fa7c> .