@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50745f0-c909-4c2c-ba1e-b4ab5532ae8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50745f0-c909-4c2c-ba1e-b4ab5532ae8c> .