@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/580f1b0e-5c2c-4058-8f2c-71b9529a8a01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/580f1b0e-5c2c-4058-8f2c-71b9529a8a01> .