@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6d5abf-1288-4a94-8d66-7f6319e5c96d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6d5abf-1288-4a94-8d66-7f6319e5c96d> .