@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50f8e06a-fd61-40f8-9447-cf78ba0f5d1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50f8e06a-fd61-40f8-9447-cf78ba0f5d1a> .