@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a5e32e-87c5-4d89-a985-56c1fcd9acae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a5e32e-87c5-4d89-a985-56c1fcd9acae> .