@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a99e2d62-91be-4b9b-a851-3e0b307bd61b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a99e2d62-91be-4b9b-a851-3e0b307bd61b> .