@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf47b1b4-d748-46de-a678-51fc055e783a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf47b1b4-d748-46de-a678-51fc055e783a> .