@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1d78beb-18e9-449c-9bb8-7800d457ec65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1d78beb-18e9-449c-9bb8-7800d457ec65> .