@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b27521a3-6bb9-48d8-83d9-60a42c41669a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b27521a3-6bb9-48d8-83d9-60a42c41669a> .