@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c31aa5e7-fc8d-49ac-8e9a-8c4ace0afa7c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c31aa5e7-fc8d-49ac-8e9a-8c4ace0afa7c> .