@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efc17791-fc7c-42be-a9f1-4b616ff24e68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efc17791-fc7c-42be-a9f1-4b616ff24e68> .