@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9e1da28-8e61-45b1-a3dd-86fa9fde58bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9e1da28-8e61-45b1-a3dd-86fa9fde58bd> .