@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4547c87d-19d3-4a00-8568-d21b2f9053ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4547c87d-19d3-4a00-8568-d21b2f9053ad> .