@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab512c63-2e94-403d-9472-25a34dfe887e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab512c63-2e94-403d-9472-25a34dfe887e> .