@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4542a89-cf32-4695-9aef-fd918790c4f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4542a89-cf32-4695-9aef-fd918790c4f1> .