@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b20c62f4-c880-4818-b1d5-1539c62bc611> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b20c62f4-c880-4818-b1d5-1539c62bc611> .