@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a9b39f4-3250-4f1c-9a99-b20c50e7dea0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a9b39f4-3250-4f1c-9a99-b20c50e7dea0> .