@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aa9d4af-e82d-43c1-957b-1a4d49e38fa9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aa9d4af-e82d-43c1-957b-1a4d49e38fa9> .