@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c50e15a-9d91-4a8d-8402-b8c296514c1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c50e15a-9d91-4a8d-8402-b8c296514c1b> .