@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6a21356-7ad6-4f56-9a17-142715fafe69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6a21356-7ad6-4f56-9a17-142715fafe69> .