@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a07f19-bf96-4ef3-a63f-b57267fdc544> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a07f19-bf96-4ef3-a63f-b57267fdc544> .