@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1f2d722-3615-4c6b-9a49-4bd0de235b88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1f2d722-3615-4c6b-9a49-4bd0de235b88> .