@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21caf200-3205-4168-9a80-3b13d21f6fe5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21caf200-3205-4168-9a80-3b13d21f6fe5> .