@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91b786b4-c71c-4b5d-81d4-9b253b7468c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91b786b4-c71c-4b5d-81d4-9b253b7468c2> .