@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18fd249a-1e44-414e-912c-ccf6d616c258> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18fd249a-1e44-414e-912c-ccf6d616c258> .