@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25f5e128-7115-416b-b81b-909e436c4d61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25f5e128-7115-416b-b81b-909e436c4d61> .