@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1d63d4a-1bc7-43e6-92f9-8a9b4bd826cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1d63d4a-1bc7-43e6-92f9-8a9b4bd826cf> .