@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8546fd4-a86d-4f2f-9d58-28a9fdf802ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8546fd4-a86d-4f2f-9d58-28a9fdf802ba> .