@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8affaf2a-0f13-4849-9277-c63fc28beb9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8affaf2a-0f13-4849-9277-c63fc28beb9a> .