@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52d9c61d-4577-4f3f-84ed-f3111c714fb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52d9c61d-4577-4f3f-84ed-f3111c714fb6> .