@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57d62215-2361-475b-8d07-b67cf9e96840> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57d62215-2361-475b-8d07-b67cf9e96840> .