@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b457c3da-9d2f-4d4b-98b8-3ee1bed686e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b457c3da-9d2f-4d4b-98b8-3ee1bed686e8> .