@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c28a5a-6722-48e0-b9fd-6b267af2c861> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c28a5a-6722-48e0-b9fd-6b267af2c861> .