@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efc60ae5-3fb6-49ab-8d54-7c9f2b525687> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efc60ae5-3fb6-49ab-8d54-7c9f2b525687> .