@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21e1aec0-ba73-4177-b5e7-0924944cdfb8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21e1aec0-ba73-4177-b5e7-0924944cdfb8> .