@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/617d88e8-98fa-4161-805b-a68a247ebafc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/617d88e8-98fa-4161-805b-a68a247ebafc> .