@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51572982-2a85-4952-b084-03d29e0d9135> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51572982-2a85-4952-b084-03d29e0d9135> .