@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6ec9e38-4444-49a8-bf2d-8c6da718dfae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6ec9e38-4444-49a8-bf2d-8c6da718dfae> .