@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18e2c098-1538-427d-b728-ec2d56c38ca9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18e2c098-1538-427d-b728-ec2d56c38ca9> .