@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aac861cf-fd25-46ac-8106-35d2cdf26578> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aac861cf-fd25-46ac-8106-35d2cdf26578> .