@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21a27ba0-6d61-4790-9fe0-aa7feba93f73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21a27ba0-6d61-4790-9fe0-aa7feba93f73> .