@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a71f4b05-5f20-481d-8687-5eec7896d7eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a71f4b05-5f20-481d-8687-5eec7896d7eb> .