@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/817c481e-ba47-4782-b3f2-b39086aa2bec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/817c481e-ba47-4782-b3f2-b39086aa2bec> .