@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c09b1c9a-b3de-452a-a0be-aed2d2e6a527> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c09b1c9a-b3de-452a-a0be-aed2d2e6a527> .