@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20ddbf35-e336-4bd1-8c53-f100ffab4b59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20ddbf35-e336-4bd1-8c53-f100ffab4b59> .