@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8a3affa-481e-475d-b8cd-9559932e477f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8a3affa-481e-475d-b8cd-9559932e477f> .