@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91ed5b98-8998-44e3-9cd5-4bd2960f22e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91ed5b98-8998-44e3-9cd5-4bd2960f22e1> .