@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/923a1c09-b83f-440b-ab73-ff32e63a79c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/923a1c09-b83f-440b-ab73-ff32e63a79c8> .