@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef276a0b-b549-4280-9db9-2b3a0efce441> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef276a0b-b549-4280-9db9-2b3a0efce441> .