@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef62e702-1ae3-4a1c-a378-e500f81a08fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef62e702-1ae3-4a1c-a378-e500f81a08fc> .