@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff8e43f6-f4b0-4117-b43f-8ec87a9f6627> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff8e43f6-f4b0-4117-b43f-8ec87a9f6627> .