@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d921c55a-8020-42b7-b1db-575a605aae93> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d921c55a-8020-42b7-b1db-575a605aae93> .