@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54d19010-aa6d-4d84-9ac5-3d828038cf31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54d19010-aa6d-4d84-9ac5-3d828038cf31> .