@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52a7d74f-352c-40f8-a062-03adaff4f49f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52a7d74f-352c-40f8-a062-03adaff4f49f> .