@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f9d177c-55dc-4152-9d47-1e866b8b985f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f9d177c-55dc-4152-9d47-1e866b8b985f> .