@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/620bfc49-bce7-4626-956d-105b95859ffe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/620bfc49-bce7-4626-956d-105b95859ffe> .