@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b2f439e1-907b-42ca-b549-4ef6cef792d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b2f439e1-907b-42ca-b549-4ef6cef792d6> .