@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1fa1925-16d0-4700-b821-db254f8681d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1fa1925-16d0-4700-b821-db254f8681d6> .