@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28bfcdd3-50e6-4fa5-bf9c-da97ce1e4c0f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28bfcdd3-50e6-4fa5-bf9c-da97ce1e4c0f> .