@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d0251b8-7523-491f-bdb0-8522765b54ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d0251b8-7523-491f-bdb0-8522765b54ed> .