@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51023856-eaca-4460-be49-e8d7c38b74ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51023856-eaca-4460-be49-e8d7c38b74ce> .