@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9dc9cf73-b23c-4542-85c8-14297bdec2fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9dc9cf73-b23c-4542-85c8-14297bdec2fa> .