@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/503c41d1-625c-4fd6-8655-9851724e9e83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/503c41d1-625c-4fd6-8655-9851724e9e83> .