@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e21bf638-9a2b-4dd3-b5a3-e316420b6951> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e21bf638-9a2b-4dd3-b5a3-e316420b6951> .