@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49551d58-af64-4bcb-ae41-43e44a9f242d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49551d58-af64-4bcb-ae41-43e44a9f242d> .