@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9c12a30-31c5-49ee-9be8-150bc1de6746> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9c12a30-31c5-49ee-9be8-150bc1de6746> .