@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21dfe03a-1a92-42c4-99a1-34c9e99d58b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21dfe03a-1a92-42c4-99a1-34c9e99d58b1> .