@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8d68b47-6613-4658-8321-51fa13defb9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8d68b47-6613-4658-8321-51fa13defb9a> .