@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8efedbf2-6a28-440f-9da5-b4896b0819fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8efedbf2-6a28-440f-9da5-b4896b0819fe> .