@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f61e42f-c0f3-496b-b839-7987fbe1402f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f61e42f-c0f3-496b-b839-7987fbe1402f> .