@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a86509f8-c19c-4e1d-b2dc-abb8133326b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a86509f8-c19c-4e1d-b2dc-abb8133326b8> .