@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57d9f036-5e84-46fb-a52e-1903db2c1e80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57d9f036-5e84-46fb-a52e-1903db2c1e80> .