@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8579f028-579f-4001-9fa4-56f6c38b41ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8579f028-579f-4001-9fa4-56f6c38b41ec> .