@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ffc0161-c43d-4d12-96f1-5a3074ecb53d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ffc0161-c43d-4d12-96f1-5a3074ecb53d> .