@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1bfc861-b2ea-470c-84cc-de785b57b235> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1bfc861-b2ea-470c-84cc-de785b57b235> .