@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a15ebc00-2487-40be-807d-d042eb3b594f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a15ebc00-2487-40be-807d-d042eb3b594f> .