@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/73b9d4af-f728-423e-8c7b-09d0cb0eaf6c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/73b9d4af-f728-423e-8c7b-09d0cb0eaf6c> .