@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15cbdd30-fe39-4f41-a90a-2c8112536ef4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15cbdd30-fe39-4f41-a90a-2c8112536ef4> .