@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87385a31-e9d4-480d-85ef-86132106343c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87385a31-e9d4-480d-85ef-86132106343c> .