@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57ff606-b07a-43aa-84e4-b0ed9b41c454> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57ff606-b07a-43aa-84e4-b0ed9b41c454> .