@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6a539c9-f638-4bfa-97ca-73622ded3a0b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6a539c9-f638-4bfa-97ca-73622ded3a0b> .