@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef8a112a-f8d0-4f26-b628-50eb31ac6432> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef8a112a-f8d0-4f26-b628-50eb31ac6432> .