@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9aa5192-015b-45f4-b206-8ffbb55a3a29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9aa5192-015b-45f4-b206-8ffbb55a3a29> .