@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91349728-de38-4e46-b911-dcf79ca1f136> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91349728-de38-4e46-b911-dcf79ca1f136> .