@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c1bca5-5129-445d-9110-3306378b80dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c1bca5-5129-445d-9110-3306378b80dc> .