@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50358d1-3522-4ca5-80a8-d217cf2893dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50358d1-3522-4ca5-80a8-d217cf2893dd> .