@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/521655c2-1416-4180-8489-ff71cf104126> rdfs:isDefinedBy <https://stad.gent/data/blank_node/521655c2-1416-4180-8489-ff71cf104126> .