@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1857a594-c165-4486-affd-3183c6306775> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1857a594-c165-4486-affd-3183c6306775> .