@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b012d80c-c3a2-4b9d-8023-42583c5a161c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b012d80c-c3a2-4b9d-8023-42583c5a161c> .