@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d8e7c1d-5ef8-4561-973a-22ce581a71de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d8e7c1d-5ef8-4561-973a-22ce581a71de> .