@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d1be992-353a-443c-a949-e6f948c01aac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d1be992-353a-443c-a949-e6f948c01aac> .