@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6681aa46-50f5-478d-87a0-3afc48a23f87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6681aa46-50f5-478d-87a0-3afc48a23f87> .