@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831b1313-f6e7-4219-8a5c-654e663a4639> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831b1313-f6e7-4219-8a5c-654e663a4639> .