@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7f2fff21-aea0-4af4-a865-7b2c6ccd950a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7f2fff21-aea0-4af4-a865-7b2c6ccd950a> .