@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21ae4e94-36a6-4a27-84ea-06afe741b9dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21ae4e94-36a6-4a27-84ea-06afe741b9dd> .