@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28750f42-1c68-4f51-af14-c7e97bb3cb3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28750f42-1c68-4f51-af14-c7e97bb3cb3d> .