@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f67e861d-5db1-4da7-8b82-063c8747f678> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f67e861d-5db1-4da7-8b82-063c8747f678> .