@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff3105f-49ff-4ffa-b06d-006ae5c1b44d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff3105f-49ff-4ffa-b06d-006ae5c1b44d> .