@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ff2425a-21d8-4b9e-b651-870d8f42766c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ff2425a-21d8-4b9e-b651-870d8f42766c> .