@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c2c21508-8274-42a6-8aa0-ae0e5a41e618> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c2c21508-8274-42a6-8aa0-ae0e5a41e618> .