@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8531b856-b245-42ea-9355-49263eaf4d1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8531b856-b245-42ea-9355-49263eaf4d1f> .