@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b7ddadd-81f8-437a-8f87-68c481e4a1cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b7ddadd-81f8-437a-8f87-68c481e4a1cb> .