@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13bf45e-62d0-47b6-8443-7ee4498f30dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13bf45e-62d0-47b6-8443-7ee4498f30dc> .