@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9a2607b-7f9a-4bfe-94fb-3cc1020362ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9a2607b-7f9a-4bfe-94fb-3cc1020362ab> .