@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a661d943-e111-49a6-ad9d-4b4d3741c343> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a661d943-e111-49a6-ad9d-4b4d3741c343> .