@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13bd6bb9-ad75-4e26-9831-34ca0abf8e1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13bd6bb9-ad75-4e26-9831-34ca0abf8e1d> .