@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b18399b3-866a-4524-bdde-3cdb75bdb919> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b18399b3-866a-4524-bdde-3cdb75bdb919> .