@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1757ca54-6ff8-4534-a1b5-b4438723277f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1757ca54-6ff8-4534-a1b5-b4438723277f> .