@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52fd3689-7609-4f44-bb89-59433da1ee54> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52fd3689-7609-4f44-bb89-59433da1ee54> .