@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca34c825-ef78-4a6f-bdc8-49a2594dae0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca34c825-ef78-4a6f-bdc8-49a2594dae0d> .