@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9e66e5c-aea4-4b17-a3e0-7f9664ccb736> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9e66e5c-aea4-4b17-a3e0-7f9664ccb736> .