@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54ce30f1-1de9-45a1-9106-8c1d00834efa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54ce30f1-1de9-45a1-9106-8c1d00834efa> .