@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6f56dd8-889d-4835-8fa3-e420777c73bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6f56dd8-889d-4835-8fa3-e420777c73bb> .