@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61977acd-9e3a-4927-9760-90af5bbb3dc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61977acd-9e3a-4927-9760-90af5bbb3dc1> .