@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d6070e-d799-4562-ac39-a087d0138917> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d6070e-d799-4562-ac39-a087d0138917> .