@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64218d65-7b8c-4c4c-9409-7a35d730a618> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64218d65-7b8c-4c4c-9409-7a35d730a618> .