@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d502bcbe-c89f-4ef7-83cc-922724a92c8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d502bcbe-c89f-4ef7-83cc-922724a92c8e> .