@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d973f2b9-1bf0-41c2-8cdc-1f47c63d710e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d973f2b9-1bf0-41c2-8cdc-1f47c63d710e> .