@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ee6d48-40bb-4d0f-b707-73c70725b330> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ee6d48-40bb-4d0f-b707-73c70725b330> .