@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a91b2ddc-5b80-4b32-aecc-33970d91733d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a91b2ddc-5b80-4b32-aecc-33970d91733d> .