@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87fecc77-eedb-4584-812c-b79fc2d4d03f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87fecc77-eedb-4584-812c-b79fc2d4d03f> .