@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b9f4c64-cb2c-4a6b-a6ae-6601e9574088> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b9f4c64-cb2c-4a6b-a6ae-6601e9574088> .