@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d60a1f-01a8-47c2-b89d-098b43d2f2ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d60a1f-01a8-47c2-b89d-098b43d2f2ca> .