@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef274baa-edbe-4fc1-84e8-4b52788c4464> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef274baa-edbe-4fc1-84e8-4b52788c4464> .