@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87f83e9a-d926-4bfe-9b16-9753fb7c6b80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87f83e9a-d926-4bfe-9b16-9753fb7c6b80> .