@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/575c8664-d4a3-4db6-87a3-a6fba950a49c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/575c8664-d4a3-4db6-87a3-a6fba950a49c> .