@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1efd7c12-04de-48a1-8946-38d66f9f6f09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1efd7c12-04de-48a1-8946-38d66f9f6f09> .