@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9175572-df8d-477c-8fa5-96c502699390> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9175572-df8d-477c-8fa5-96c502699390> .