@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1646ab4a-8bd1-423c-b6bb-a578cb8e3467> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1646ab4a-8bd1-423c-b6bb-a578cb8e3467> .