@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1641db65-03af-4bee-ac5e-addcdaeb4650> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1641db65-03af-4bee-ac5e-addcdaeb4650> .