@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0439664b-65ac-40ec-a8f8-eed199dc6b1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0439664b-65ac-40ec-a8f8-eed199dc6b1a> .