@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf5aef72-6344-4d7f-8fb9-303300213fa8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf5aef72-6344-4d7f-8fb9-303300213fa8> .