@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64fdf2f7-69dc-46f5-8140-15a66110b44b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64fdf2f7-69dc-46f5-8140-15a66110b44b> .