@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c28e16f2-8566-48f1-b048-53262fa7ccfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c28e16f2-8566-48f1-b048-53262fa7ccfd> .