@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef5e3f4f-9657-4b16-aad2-1ae29faf9eaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef5e3f4f-9657-4b16-aad2-1ae29faf9eaa> .