@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d52731b1-7885-41ea-9b47-60faf2ada60b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d52731b1-7885-41ea-9b47-60faf2ada60b> .