@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/666422b3-9c77-4484-9c6c-7939a68a481e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/666422b3-9c77-4484-9c6c-7939a68a481e> .