@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83c9e879-d535-4cdf-9d5a-726fc66a8fee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83c9e879-d535-4cdf-9d5a-726fc66a8fee> .