@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a501fbed-fd61-4bcb-a833-a48f37c4bcfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a501fbed-fd61-4bcb-a833-a48f37c4bcfe> .