@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6647de19-840f-4f32-8e5e-0d8f65480a49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6647de19-840f-4f32-8e5e-0d8f65480a49> .