@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69181212-5c52-481e-a0ad-0f77238c543c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69181212-5c52-481e-a0ad-0f77238c543c> .