@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ddef4c8-ecf4-4041-9bd4-b2150e15d58d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ddef4c8-ecf4-4041-9bd4-b2150e15d58d> .