@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf815f08-d0d9-4e07-a91b-19fe8fd2a661> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf815f08-d0d9-4e07-a91b-19fe8fd2a661> .