@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b18e61a9-e926-43ca-8c92-203dfcdb1427> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b18e61a9-e926-43ca-8c92-203dfcdb1427> .