@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91691190-2cbd-40fa-b192-11a237f4dc7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91691190-2cbd-40fa-b192-11a237f4dc7f> .