@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28bbb4cb-5ff4-42dc-add8-0d9174452fb9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28bbb4cb-5ff4-42dc-add8-0d9174452fb9> .