@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3da3efd4-c9af-4547-b553-9bf014ae5c8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3da3efd4-c9af-4547-b553-9bf014ae5c8e> .