@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50edaab4-9ef0-4b8a-a03d-92f54cc4831a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50edaab4-9ef0-4b8a-a03d-92f54cc4831a> .