@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49972446-8114-4569-a142-8c9a61b061af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49972446-8114-4569-a142-8c9a61b061af> .