@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a42a4a61-51ae-42c2-8e99-0a8347c4e99f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a42a4a61-51ae-42c2-8e99-0a8347c4e99f> .