@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91228616-5387-42f3-aaa0-71f8a127630a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91228616-5387-42f3-aaa0-71f8a127630a> .