@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c408539f-0a47-42fb-8dac-fa122d816c53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c408539f-0a47-42fb-8dac-fa122d816c53> .