@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f644e476-d634-4c4a-8c7e-b651a414e640> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f644e476-d634-4c4a-8c7e-b651a414e640> .