@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/474d78d8-5009-430c-b6fb-18035cc112bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/474d78d8-5009-430c-b6fb-18035cc112bb> .