@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f257f440-812b-4df0-9c15-93cea6d5db5e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f257f440-812b-4df0-9c15-93cea6d5db5e> .