@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c61acee2-e9f4-48e5-b641-1faca8a18c6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c61acee2-e9f4-48e5-b641-1faca8a18c6d> .