@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1cf7ad5c-c8b8-47de-9133-a1b6d91e2cd8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1cf7ad5c-c8b8-47de-9133-a1b6d91e2cd8> .