@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c644f4f4-3fb2-417e-9f11-7d76b96aee2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c644f4f4-3fb2-417e-9f11-7d76b96aee2b> .