@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba09df59-e9a6-481e-920a-61496b9c113e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba09df59-e9a6-481e-920a-61496b9c113e> .