@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db6ffa5a-87db-4221-9018-add4088026aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db6ffa5a-87db-4221-9018-add4088026aa> .